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u
n
s
ar
e
a
m
ea
n
s
o
f
m
o
n
ito
r
in
g
th
e
p
r
o
ce
s
s
es
o
f
clu
s
ter
in
g
n
o
u
n
s
.
T
o
d
ay
,
th
e
to
p
ic
is
v
er
y
r
ele
v
an
t,
b
ec
au
s
e
th
e
2
1
s
t
ce
n
tu
r
y
is
a
p
er
io
d
o
f
r
a
p
id
d
ev
elo
p
m
e
n
t
o
f
tech
n
o
lo
g
y
,
with
o
u
t
d
ep
e
n
d
en
ce
o
n
E
n
g
lis
h
an
d
R
u
s
s
ian
lan
g
u
ag
es,
an
d
th
e
tr
an
s
itio
n
to
d
ig
italizatio
n
all
o
v
er
th
e
w
o
r
ld
.
I
n
th
e
f
u
tu
r
e,
wo
r
k
in
g
o
n
ly
t
h
r
o
u
g
h
th
e
Kaz
ak
h
lan
g
u
ag
e
will b
e
a
b
r
ig
h
t
r
ef
lectio
n
f
o
r
u
s
an
d
th
e
n
e
x
t g
en
er
atio
n
.
C
u
r
r
en
tly
,
v
i
r
tu
al
ass
is
tan
ts
ar
e
v
er
y
wid
esp
r
ea
d
i
n
th
e
w
o
r
l
d
an
d
th
er
e
a
r
e
m
a
n
y
ty
p
es
o
f
th
em
.
T
h
e
t
o
p
ic
u
n
d
er
s
tu
d
y
is
to
s
o
m
e
e
x
ten
t
r
elev
a
n
t
f
o
r
th
e
c
o
u
n
tr
y
o
f
Kaz
ak
h
s
tan
,
b
ec
au
s
e
p
e
o
p
l
e
with
d
is
ab
ilit
ies
in
th
e
co
u
n
tr
y
h
av
e
t
o
co
m
m
u
n
i
ca
te
with
s
o
ciety
.
Usi
n
g
a
co
m
p
u
ter
s
ig
n
d
ictio
n
a
r
y
in
Kaz
ak
h
will
g
r
ea
tly
h
elp
th
eir
d
ev
elo
p
m
e
n
t
an
d
lear
n
in
g
.
He
d
o
e
s
an
d
ca
n
d
o
m
an
y
th
in
g
s
.
T
h
e
d
e
v
elo
p
m
e
n
t
o
f
a
v
ir
tu
al
ass
is
tan
t
p
r
o
g
r
a
m
f
o
r
p
eo
p
le
with
d
is
ab
ilit
ies
is
o
n
e
o
f
th
e
h
o
t
to
p
ics
i
n
o
u
r
s
o
ciety
[
3
]
,
[
4]
.
T
h
er
e
f
o
r
e,
in
th
is
ar
ticle,
a
v
ir
tu
al
ass
is
tan
t
an
d
ap
p
licati
o
n
s
ar
e
ad
d
ed
t
o
a
c
o
m
p
u
te
r
p
r
o
g
r
a
m
with
a
g
estu
r
e
d
ictio
n
ar
y
.
T
h
is
co
u
ld
b
e
v
er
y
im
p
o
r
tan
t
n
ews
as
it
is
in
ten
d
ed
f
o
r
p
eo
p
le
with
h
ea
r
in
g
im
p
air
m
e
n
ts
an
d
in
clu
d
e
s
r
eso
u
r
ce
s
o
n
th
e
d
ac
ty
l
alp
h
a
b
et
an
d
s
ig
n
lan
g
u
ag
es.
T
o
d
ate,
cr
ea
tin
g
a
d
at
ab
ase
o
f
v
id
eo
f
iles
o
f
s
ig
n
lan
g
u
ag
e
an
d
d
ac
ty
l
alp
h
ab
et
an
d
p
r
o
v
id
in
g
o
n
lin
e
ac
ce
s
s
ar
e
th
e
m
o
s
t
r
elev
an
t
an
d
im
p
o
r
tan
t
task
s
.
Un
til
n
o
w,
th
er
e
wer
e
n
o
s
u
ch
r
eso
u
r
ce
s
o
n
th
e
Kaz
ak
h
lan
g
u
ag
e
o
n
th
e
I
n
ter
n
et,
s
o
th
e
f
ea
tu
r
es
an
d
m
ain
p
r
o
b
lem
s
an
d
s
o
lu
tio
n
s
ar
e
g
iv
en
.
Als
o
,
an
im
p
o
r
tan
t
task
is
to
f
am
iliar
ize
u
s
er
s
o
f
th
e
r
eso
u
r
ce
s
o
f
th
e
d
ac
ty
l
alp
h
a
b
e
t
an
d
s
ig
n
la
n
g
u
a
g
e
with
th
e
s
ig
n
an
d
d
ac
ty
l
lan
g
u
ag
es
o
f
th
e
wo
r
ld
,
in
clu
d
in
g
th
e
in
ter
n
atio
n
al
d
ac
ty
l
alp
h
a
b
et
an
d
in
ter
n
atio
n
al
lan
g
u
ag
es.
T
h
is
f
ea
tu
r
e
s
ig
n
if
i
ca
n
tly
ex
p
a
n
d
s
th
e
h
o
r
izo
n
s
o
f
h
ea
r
in
g
-
im
p
air
ed
p
eo
p
le,
th
ei
r
is
o
latio
n
.
T
h
e
r
elev
an
ce
o
f
th
e
w
o
r
k
d
ep
en
d
s
o
n
:
i)
L
ac
k
o
f
s
ig
n
l
an
g
u
ag
e
i
n
ter
p
r
eter
s
,
ii)
T
h
e
n
ee
d
f
o
r
au
to
m
atic
s
ig
n
lan
g
u
ag
e
tr
a
n
s
latio
n
,
iii)
On
lin
e
s
p
ee
ch
es
to
h
elp
th
e
h
ea
r
in
g
im
p
air
ed
.
T
h
e
d
ev
elo
p
m
en
t
o
f
in
tellectu
al
tech
n
o
lo
g
ies
in
t
h
e
Kaz
ak
h
s
ig
n
lan
g
u
ag
e
h
a
s
n
o
t
b
ee
n
g
iv
e
n
atten
tio
n
,
s
o
it
is
co
n
s
id
er
ed
r
elev
an
t.
T
h
e
r
elev
an
ce
o
f
th
e
d
ev
elo
p
m
e
n
t
s
tem
s
f
r
o
m
th
e
n
ee
d
to
cr
ea
te
co
n
d
itio
n
s
f
o
r
lear
n
in
g
th
e
litt
le
-
s
tu
d
ied
lan
g
u
a
g
e
o
f
t
h
e
d
ea
f
,
th
at
is
,
h
ar
d
o
f
h
ea
r
in
g
p
eo
p
l
e.
I
n
o
u
r
co
u
n
tr
y
,
th
er
e
is
a
la
ck
o
f
r
eso
u
r
ce
s
f
o
r
th
e
ed
u
ca
tio
n
a
n
d
r
eh
a
b
ilit
atio
n
o
f
th
e
h
ea
r
in
g
im
p
air
ed
.
Mo
d
er
n
tech
n
o
lo
g
ies
an
d
th
e
i
n
ter
n
et
p
r
o
v
id
e
n
ew
o
p
p
o
r
tu
n
ities
th
at
a
r
e
v
er
y
s
u
i
tab
le
f
o
r
ex
p
an
d
i
n
g
th
e
k
n
o
wl
ed
g
e
a
n
d
th
in
k
in
g
o
f
d
e
af
p
e
o
p
le.
T
h
e
p
r
o
ject
is
d
esig
n
ed
to
h
elp
a
n
y
o
n
e
wh
o
wan
ts
to
ac
ce
s
s
Kaz
ak
h
s
ig
n
lan
g
u
ag
e
an
d
Kaz
ak
h
I
T
ter
m
in
o
lo
g
y
r
eso
u
r
ce
s
o
n
lin
e
f
o
r
th
e
h
ea
r
in
g
im
p
ai
r
ed
.
Alth
o
u
g
h
th
e
s
y
s
tem
cr
ea
ted
u
n
d
er
th
is
p
r
o
ject
d
o
e
s
n
o
t
r
ep
lace
s
ig
n
lan
g
u
ag
e
in
ter
p
r
eter
s
in
th
eir
wo
r
k
,
it
ca
n
in
d
ep
e
n
d
en
tly
h
el
p
in
estab
lis
h
in
g
co
n
tacts
with
th
e
p
o
p
u
latio
n
a
n
d
o
b
tain
in
g
s
er
v
ices.
T
h
e
p
r
o
je
ct
m
ee
ts
m
o
d
er
n
r
eq
u
ir
e
m
en
t
s
,
is
f
u
n
ctio
n
ally
r
elev
a
n
t
an
d
s
o
cially
s
ig
n
if
ican
t
[
5
]
,
[
6]
.
T
h
e
ai
m
o
f
th
e
s
tu
d
y
is
ed
u
ca
tio
n
o
f
p
e
o
p
le
with
d
is
ab
ilit
ies
wh
o
ca
n
n
o
t
co
m
m
u
n
icate
with
th
e
en
v
ir
o
n
m
en
t
an
d
t
h
e
p
u
b
lic
en
v
ir
o
n
m
en
t,
ju
s
t
lik
e
h
ea
l
th
y
p
eo
p
le
.
On
e
way
to
co
m
p
en
s
ate
f
o
r
th
ese
s
h
o
r
tco
m
in
g
s
is
to
estab
lis
h
a
s
m
all,
if
n
o
t
co
m
p
lete,
co
n
n
ec
tio
n
with
th
e
ex
ter
n
al
en
v
i
r
o
n
m
en
t
u
s
in
g
m
o
d
e
r
n
co
m
p
u
ter
tech
n
o
lo
g
y
.
Ma
n
y
r
esear
ch
er
s
ar
e
d
ev
elo
p
i
n
g
s
ig
n
lan
g
u
a
g
e
r
ec
o
g
n
itio
n
s
y
s
tem
s
u
s
in
g
a
s
m
all
v
o
ca
b
u
lar
y
a
n
d
s
elf
-
cr
ea
te
d
d
atab
ase.
I
n
s
o
m
e
co
u
n
tr
ies
d
e
v
elo
p
in
g
s
ig
n
lan
g
u
ag
e
r
ec
o
g
n
itio
n
s
y
s
tem
s
,
th
er
e
ar
e
s
til
l
n
o
lar
g
e
d
atab
ases
f
o
r
s
ig
n
lan
g
u
ag
e
r
ec
o
g
n
itio
n
s
y
s
tem
s
.
At
th
e
s
am
e
tim
e,
it
is
n
e
ce
s
s
ar
y
to
d
e
v
elo
p
an
d
m
ak
e
it
av
ailab
le
in
th
e
f
i
eld
o
f
a
v
iatio
n
an
d
r
o
ck
et
an
d
s
p
ac
e
tech
n
o
lo
g
y
.
I
n
th
e
f
r
am
ewo
r
k
o
f
th
is
wo
r
k
,
th
e
f
o
r
m
o
f
r
esear
ch
is
th
e
ed
u
ca
tio
n
al
p
r
o
ce
s
s
o
f
s
tu
d
en
ts
with
d
is
ab
ilit
ie
s
at
s
ch
o
o
l.
T
h
e
s
co
p
e
o
f
ap
p
licatio
n
ca
n
b
e
n
o
ted
th
at
p
eo
p
le
with
d
is
ab
ilit
ies
ca
n
co
n
tact
th
e
d
e
v
elo
p
m
e
n
t
ce
n
ter
.
T
h
ey
ar
e
in
a
ch
ild
d
ev
elo
p
m
e
n
t
ce
n
ter
o
r
with
s
p
ee
ch
th
er
a
p
is
ts
at
s
ch
o
o
l
an
d
k
in
d
er
g
a
r
ten
.
C
u
r
r
e
n
tly
,
it
is
u
s
ed
in
s
ch
o
o
ls
b
y
s
tu
d
en
ts
wh
o
ar
e
lag
g
in
g
b
eh
i
n
d
in
th
e
d
ev
elo
p
m
en
t
o
f
s
p
o
k
en
lan
g
u
a
g
e.
I
n
th
is
wo
r
k
,
it
was
d
eter
m
in
ed
th
at
in
co
m
p
u
ter
lin
g
u
is
tics
t
h
e
s
u
b
ject
o
f
lin
g
u
is
tic
p
er
ce
p
tio
n
is
th
e
co
m
p
u
ter
.
Sig
n
la
n
g
u
a
g
e
alp
h
ab
ets
ar
e
h
ig
h
ly
d
e
v
elo
p
e
d
in
d
ev
elo
p
e
d
co
u
n
tr
ies:
R
u
s
s
i
an
,
E
n
g
lis
h
,
Fre
n
ch
an
d
C
h
in
ese
an
d
J
ap
an
ese
.
W
e
will
ad
d
th
e
alp
h
a
b
ets
o
f
th
ese
lan
g
u
ag
es
b
elo
w
as
ad
d
iti
o
n
al
h
elp
er
s
to
o
u
r
co
m
p
u
ter
p
r
o
g
r
am
,
a
n
d
ad
d
th
em
to
th
e
m
e
n
u
b
ase
o
n
t
h
e
im
ag
e
an
d
im
ag
e.
Simila
r
letter
s
o
f
g
estu
r
e
a
lp
h
ab
ets
in
th
r
ee
lan
g
u
a
g
es
(
E
n
g
lis
h
,
R
u
s
s
ian
,
Kaz
ak
h
)
we
r
e
wr
itten
in
th
e
lib
r
ar
y
o
f
a
c
o
m
p
u
ter
p
r
o
g
r
am
.
L
atin
in
th
e
Kaz
ak
h
lan
g
u
ag
e,
wh
en
u
s
in
g
Kaz
ak
h
wo
r
d
s
,
th
e
E
n
g
lis
h
y
m
d
au
alp
h
ab
et
wa
s
u
s
ed
.
T
h
e
way
o
f
u
s
in
g
th
e
wo
r
d
s
Ym
d
a
u
is
co
n
s
id
er
ed
,
alter
n
atin
g
th
e
m
with
im
ag
es
an
d
s
y
m
b
o
ls
in
th
e
s
y
m
b
o
l
o
f
y
m
d
au
.
Hea
lth
y
p
e
o
p
le
ca
n
tr
a
n
s
late
d
if
f
e
r
en
t
la
n
g
u
a
g
es
in
to
a
co
m
p
u
ter
p
r
o
g
r
am
with
t
h
e
h
elp
o
f
m
o
d
er
n
tech
n
o
lo
g
ies
in
co
m
p
u
tatio
n
al
lin
g
u
is
tics
.
T
h
er
e
ar
e
a
lo
t
o
f
th
em
,
n
am
ely
o
n
lin
e
tr
an
s
lato
r
s
.
I
t
is
v
er
y
ea
s
y
f
o
r
h
ea
lth
y
p
eo
p
le
to
g
et
tr
a
n
s
latio
n
s
in
m
an
y
lan
g
u
ag
es.
An
d
f
o
r
p
eo
p
le
with
d
is
ab
ilit
ies,
th
is
is
a
d
if
f
icu
lt
p
r
o
ce
s
s
.
T
h
is
is
d
u
e
t
o
th
e
f
ac
t
th
at
we
u
s
e
m
im
ic
im
a
g
es
o
f
g
estu
r
es
d
ep
e
n
d
in
g
o
n
th
e
m
ea
n
in
g
o
f
wo
r
d
s
in
th
e
Kaz
ak
h
lan
g
u
ag
e.
Fo
r
e
x
am
p
le:
“Ye
s
”,
“No
”,
“th
a
n
k
y
o
u
”,
“so
r
r
y
”,
“salem
”,
“l
o
v
e”
,
“b
less
y
o
u
”,
“p
lease”,
“th
an
k
y
o
u
”,
“f
a
m
ily
”,
“h
o
m
e”
,
“lo
v
e”
-
I
n
cr
ea
s
i
n
g
ly
u
s
ed
wo
r
d
s
.
He
co
n
tin
u
es
to
u
s
e
im
ag
es
in
Evaluation Warning : The document was created with Spire.PDF for Python.
I
SS
N
:
2
2
5
2
-
8
8
0
6
I
n
t J Pu
b
lic
Hea
lth
Sci
,
Vo
l.
1
4
,
No
.
1
,
Ma
r
ch
20
2
5
:
5
0
2
-
518
504
th
ese
f
ac
ial
ex
p
r
ess
io
n
s
in
E
n
g
lis
h
,
R
u
s
s
ian
,
Fre
n
ch
,
C
h
in
ese
an
d
d
o
es n
o
t r
eq
u
ir
e
tr
an
s
latio
n
,
ca
n
u
s
e
im
ag
es
an
d
s
y
m
b
o
ls
with
co
m
m
o
n
v
i
d
eo
im
ag
es.
Fig
u
r
e
1
s
h
o
ws th
e
ty
p
es a
n
d
a
p
p
licatio
n
s
o
f
h
a
n
d
g
u
i
d
an
ce
g
r
ap
h
s
.
Fig
u
r
e
1
.
C
o
n
f
ig
u
r
atio
n
s
h
o
ws th
e
ty
p
es a
n
d
ap
p
licatio
n
s
o
f
h
an
d
g
u
id
an
ce
g
r
ap
h
s
A
p
ap
er
is
p
r
esen
ted
th
at
ex
am
in
es
s
im
ilar
s
ig
n
s
o
f
th
e
s
ig
n
alp
h
ab
et
in
th
r
ee
lan
g
u
a
g
es
(
E
n
g
lis
h
,
R
u
s
s
ian
,
Kaz
ak
h
)
,
r
ec
o
r
d
e
d
i
n
a
c
o
m
p
u
ter
p
r
o
g
r
am
lib
r
ar
y
.
I
n
th
e
Kaz
ak
h
lan
g
u
ag
e,
t
h
e
E
n
g
lis
h
alp
h
a
b
et
y
m
d
au
was
u
s
ed
f
o
r
th
e
L
ati
n
alp
h
ab
et
wh
en
u
s
in
g
Kaz
ak
h
wo
r
d
s
.
A
m
eth
o
d
is
p
r
o
p
o
s
ed
f
o
r
u
s
in
g
y
m
d
au
wo
r
d
s
,
alter
n
atin
g
t
h
em
with
i
m
ag
es a
n
d
s
y
m
b
o
ls
in
th
e
y
m
d
au
s
y
m
b
o
l.
2.
M
E
T
H
O
D
T
h
e
p
r
o
ce
s
s
o
f
d
ev
elo
p
in
g
a
co
m
p
u
ter
p
r
o
g
r
am
to
cr
ea
te
a
d
ictio
n
ar
y
o
f
I
T
ter
m
s
in
t
h
e
Kaz
ak
h
lan
g
u
ag
e
in
clu
d
es
th
e
u
s
e
o
f
s
p
ec
ialized
eq
u
ip
m
en
t
an
d
s
o
f
twar
e
co
m
p
o
n
e
n
ts
.
Her
e
is
a
d
etailed
li
s
t
o
f
r
eq
u
ir
ed
elem
en
ts
:
-
C
am
er
a
d
ev
ice:
Used
to
ca
p
tu
r
e
v
is
u
als an
d
im
ag
es a
s
s
o
ciate
d
with
ter
m
s
in
th
e
d
ictio
n
a
r
y
.
-
C
o
m
p
u
ter
:
r
eq
u
ir
ed
f
o
r
d
ata
p
r
o
ce
s
s
in
g
,
as
well
as
f
o
r
cr
e
atin
g
an
d
m
ain
tain
in
g
a
c
o
m
p
u
ter
m
o
d
el
o
f
th
e
d
ictio
n
ar
y
.
-
Pro
g
r
am
m
in
g
lan
g
u
ag
es:
Py
t
h
o
n
is
u
s
ed
to
d
ev
el
o
p
alg
o
r
ith
m
s
an
d
p
r
o
ce
s
s
d
ata,
an
d
C
#
is
u
s
ed
to
cr
ea
te
ap
p
licatio
n
s
an
d
in
te
r
ac
t w
ith
a
co
m
p
u
ter
m
o
d
el.
-
Pro
g
r
am
m
in
g
en
v
ir
o
n
m
en
t
(
Vis
u
al
Stu
d
io
)
:
p
r
o
v
id
es
a
c
o
n
v
en
ie
n
t
an
d
ef
f
icien
t
p
latf
o
r
m
f
o
r
cr
ea
tin
g
,
d
eb
u
g
g
in
g
a
n
d
m
a
n
ag
in
g
a
p
r
o
ject,
in
clu
d
in
g
a
co
m
p
u
ter
m
o
d
el
o
f
t
h
e
d
ictio
n
a
r
y
.
E
ac
h
o
f
th
ese
co
m
p
o
n
en
ts
p
la
y
s
a
k
ey
r
o
le
in
th
e
d
e
v
elo
p
m
e
n
t a
n
d
o
p
e
r
atio
n
o
f
a
co
m
p
u
ter
m
o
d
el
o
f
a
d
ictio
n
ar
y
o
f
I
T
te
r
m
s
in
th
e
Kaz
ak
h
lan
g
u
ag
e.
W
e
u
s
e
t
h
e
ca
m
er
a
to
tak
e
v
id
eo
s
an
d
p
h
o
to
g
r
ap
h
s
.
T
h
e
v
id
eo
d
em
o
n
s
tr
ates
h
a
n
d
d
ir
ec
tio
n
g
r
a
p
h
s
an
d
f
ac
ial
e
x
p
r
ess
io
n
s
.
W
e
p
r
o
ce
s
s
in
f
o
r
m
atio
n
f
r
o
m
v
id
eo
ca
m
er
as
in
a
s
o
f
twar
e
e
n
v
ir
o
n
m
en
t
o
n
a
p
er
s
o
n
al
co
m
p
u
ter
.
T
o
im
p
lem
e
n
t
th
e
cr
ea
tio
n
o
f
a
Kaz
ak
h
lan
g
u
a
g
e
d
ictio
n
ar
y
in
a
co
m
p
u
ter
p
r
o
g
r
am
,
a
co
m
p
lex
alg
o
r
ith
m
will
b
e
d
ev
elo
p
ed
.
T
h
e
p
r
o
ce
s
s
i
n
clu
d
es
in
itializin
g
p
ar
am
eter
s
,
co
llectin
g
in
p
u
t
d
ata
ab
o
u
t
Kaz
ak
h
te
r
m
s
,
ch
ec
k
in
g
th
e
ac
cu
r
ac
y
o
f
th
e
d
ata,
ap
p
ly
in
g
n
atu
r
al
lan
g
u
ag
e
p
r
o
ce
s
s
in
g
f
o
r
u
n
d
er
s
tan
d
in
g
,
c
h
o
o
s
in
g
an
a
p
p
r
o
p
r
iate
s
to
r
ag
e
s
tr
u
ctu
r
e,
ex
tr
ac
ti
n
g
ter
m
s
,
ass
ig
n
in
g
v
alu
es,
o
r
g
a
n
izin
g
ter
m
s
,
cr
ea
t
in
g
u
s
er
in
ter
f
ac
es f
o
r
in
ter
ac
ti
o
n
,
g
e
n
er
atin
g
f
in
al
o
u
t
p
u
t,
co
n
d
u
ctin
g
t
h
o
r
o
u
g
h
test
in
g
,
o
p
tim
izatio
n
f
o
r
p
e
r
f
o
r
m
an
ce
,
d
o
cu
m
e
n
tatio
n
o
f
t
h
e
alg
o
r
ith
m
,
an
d
im
p
lem
en
t
atio
n
o
f
th
e
p
r
o
g
r
am
f
o
r
p
r
ac
tical
u
s
e
as sh
wo
n
in
F
ig
u
r
e
2
.
Evaluation Warning : The document was created with Spire.PDF for Python.
I
n
t J
Pu
b
lic
Hea
lth
Sci
I
SS
N:
2252
-
8
8
0
6
C
o
mp
u
ter p
r
o
g
r
a
m
in
s
ig
n
la
n
g
u
a
g
e
f
o
r
co
n
tr
o
llin
g
mo
b
ile
o
b
jects a
n
d
…
(
K
h
u
r
a
la
y
Mo
ld
a
mu
r
a
t
)
505
Fig
u
r
e
2
.
C
r
ea
tio
n
o
f
a
v
o
ca
b
u
lar
y
in
th
e
Kaz
ak
h
lan
g
u
ag
e
in
a
co
m
p
u
ter
p
r
o
g
r
am
in
t
h
e
im
p
lem
en
tatio
n
o
f
th
e
alg
o
r
ith
m
m
eth
o
d
o
f
m
im
ic
lan
g
u
ag
e
an
d
s
ig
n
lan
g
u
a
g
es
T
h
e
d
ev
elo
p
m
en
t
o
f
a
co
m
p
u
ter
p
r
o
g
r
a
m
to
cr
ea
te
a
d
ictio
n
ar
y
o
f
I
T
ter
m
s
in
th
e
Kaz
ak
h
lan
g
u
ag
e
in
v
o
lv
es
a
s
y
s
tem
atic
ap
p
r
o
ac
h
.
I
n
itially
,
a
co
m
p
r
eh
en
s
iv
e
d
atab
ase
is
d
ef
in
e
d
,
in
co
r
p
o
r
a
tin
g
alp
h
a
b
ets
an
d
im
ag
es
tailo
r
ed
f
o
r
in
d
iv
id
u
a
ls
with
lim
ited
k
n
o
wled
g
e,
c
o
m
p
lem
en
ted
b
y
a
th
o
r
o
u
g
h
liter
atu
r
e
r
ev
iew.
Su
b
s
eq
u
en
tly
,
t
h
e
ex
p
lo
r
atio
n
o
f
th
e
s
tag
es
o
f
em
e
r
g
en
ce
a
n
d
d
e
v
elo
p
m
e
n
t
o
f
co
m
p
u
tatio
n
al
lin
g
u
is
tics
as
a
n
o
v
el
f
ac
et
o
f
ap
p
lied
lin
g
u
is
tics
tak
es
p
lace
.
T
h
e
th
ir
d
s
tep
en
tails
d
eter
m
in
in
g
th
e
in
ten
d
ed
f
o
r
m
a
n
d
tar
g
e
t
lev
els f
o
r
u
tili
zin
g
th
e
Ym
d
au
d
ictio
n
ar
y
.
T
h
e
in
tellectu
al
p
r
o
ce
s
s
in
g
p
h
ase
e
n
co
m
p
ass
es
th
e
u
tili
za
tio
n
o
f
f
u
n
d
am
en
tal
elem
en
ts
in
co
m
p
u
tatio
n
al
lin
g
u
is
tics
.
T
h
i
s
in
v
o
lv
es
th
e
c
r
ea
tio
n
o
f
r
o
u
tin
g
g
r
a
p
h
s
an
d
th
e
i
m
p
lem
en
tatio
n
o
f
co
m
p
u
ter
r
ec
o
g
n
itio
n
m
ec
h
a
n
is
m
s
.
T
h
e
ef
f
icien
cy
o
f
t
h
e
p
r
o
g
r
am
is
f
u
r
th
er
o
p
tim
ized
th
r
o
u
g
h
th
e
ap
p
licatio
n
o
f
t
h
e
g
r
o
u
p
in
g
an
d
co
m
p
a
r
is
o
n
m
et
h
o
d
o
f
a
c
o
n
v
o
lu
tio
n
al
n
e
u
r
al
n
etwo
r
k
.
Ad
d
itio
n
ally
,
a
f
u
n
d
f
o
r
a
d
ictio
n
ar
y
o
f
g
estu
r
es in
th
e
Kaz
ak
h
la
n
g
u
a
g
e
is
estab
lis
h
ed
to
b
r
o
a
d
en
th
e
ex
p
r
ess
iv
e
ca
p
ab
ilit
ies.
T
h
e
n
ex
t
s
tep
s
in
v
o
lv
e
th
e
i
n
s
er
tio
n
o
f
m
im
ic
im
a
g
es
an
d
s
y
m
b
o
lic
ele
m
en
ts
in
to
t
h
e
d
atab
ase,
f
o
llo
wed
b
y
th
e
d
ev
elo
p
m
en
t
an
d
v
alid
atio
n
o
f
a
co
m
p
u
te
r
p
r
o
g
r
am
,
lead
in
g
to
th
e
im
p
lem
en
tatio
n
o
f
t
h
e
ac
h
iev
ed
r
esu
lts
.
T
h
e
o
v
er
all
im
p
lem
en
tatio
n
is
f
ac
ilit
ate
d
b
y
an
in
tellig
en
t
s
y
s
tem
,
with
th
e
p
er
ce
p
tr
o
n
elem
en
t ser
v
in
g
as a
co
r
n
er
s
to
n
e
with
in
o
u
r
in
tellectu
al
s
y
s
tem
,
as d
ep
icted
in
Fig
u
r
e
3
.
Fig
u
r
e
3
.
B
asic e
lem
en
t in
th
e
p
er
ce
p
tr
o
n
n
e
u
r
al
n
etwo
r
k
An
ar
tific
ial
n
eu
r
al
n
etwo
r
k
(
in
s
)
(
en
g
.
Ar
tific
ial
n
e
u
r
al
n
etwo
r
k
(
ANN)
)
is
a
s
et
o
f
in
ter
ac
tin
g
ar
tific
ial
n
eu
r
o
n
s
.
I
n
Fig
u
r
e
3
,
co
m
p
ar
i
n
g
t
h
e
s
et
o
f
in
p
u
t
d
a
ta,
th
e
r
esu
lt
o
f
th
eir
in
p
u
t
s
et
is
o
b
tain
ed
.
L
et
u
s
b
u
ild
a
m
o
d
el
o
f
a
co
m
p
u
ter
p
r
o
g
r
am
u
s
in
g
th
e
m
et
h
o
d
s
o
f
i
m
p
lem
en
tin
g
a
s
et
o
f
d
atab
ase
s
wh
en
cr
ea
tin
g
th
e
Ym
d
au
d
ictio
n
a
r
y
.
I
n
th
e
p
e
r
ce
p
tr
o
n
elem
en
t
in
th
e
n
eu
r
al
n
etwo
r
k
,
x
n
is
th
e
s
ig
n
al
at
th
e
f
ir
s
t
in
p
u
t
o
f
t
h
e
n
eu
r
o
n
(s
y
n
ap
s
e)
:
wn
is
th
e
weig
h
t
at
th
e
f
ir
s
t
in
p
u
t
o
f
th
e
n
e
u
r
o
n
(
s
y
n
ap
s
e)
;
y
–
n
e
u
r
o
n
o
u
t
p
u
t;
h
-
th
r
esh
o
ld
o
f
n
eu
r
o
n
f
u
n
ctio
n
in
g
.
I
n
t
h
e
m
o
d
el,
t
h
e
s
u
m
o
f
th
e
s
ig
n
als
at
th
e
in
p
u
t
o
f
th
e
n
eu
r
o
n
is
co
m
p
ar
ed
with
th
e
th
r
esh
o
ld
v
alu
e
h
,
an
d
if
it
ex
ce
ed
s
th
is
v
alu
e,
a
s
ig
n
al
is
g
en
er
ated
at
th
e
o
u
tp
u
t.
I
n
m
o
d
er
n
m
o
d
els
o
f
n
eu
r
o
n
s
,
th
e
Evaluation Warning : The document was created with Spire.PDF for Python.
I
SS
N
:
2
2
5
2
-
8
8
0
6
I
n
t J Pu
b
lic
Hea
lth
Sci
,
Vo
l.
1
4
,
No
.
1
,
Ma
r
ch
20
2
5
:
5
0
2
-
518
506
th
r
esh
o
ld
f
u
n
ctio
n
is
r
ep
lace
d
b
y
a
n
o
n
lin
ea
r
f
u
n
ctio
n
Y=
f
(
S),
ca
lled
th
e
tr
an
s
f
er
f
u
n
ctio
n
in
t
h
e
ca
s
e
o
r
th
e
ac
tiv
atio
n
f
u
n
cti
o
n
o
f
th
e
n
e
u
r
o
n
[
3
]
,
[
7
]
,
[
8]
.
A
n
eu
r
al
n
etwo
r
k
with
a
ce
r
tain
n
u
m
b
er
o
f
in
p
u
ts
an
d
o
u
tp
u
ts
was
cr
ea
ted
f
r
o
m
n
e
u
r
o
n
s
co
n
n
ec
ted
in
a
ce
r
tain
way
.
Usu
ally
th
e
r
e
ar
e
th
r
ee
ty
p
es
o
f
n
o
d
es
(
n
eu
r
o
n
s
)
:
in
p
u
t
(
in
p
u
t
lay
er
o
f
n
eu
r
o
n
s
o
r
I
n
p
u
t
L
ay
er
)
,
o
u
tp
u
t
(
o
u
tp
u
t
lay
e
r
o
r
Ou
tp
u
t
L
ay
e
r
)
an
d
h
id
d
en
lay
er
s
(
Hid
d
e
n
L
ay
e
r
s
)
.
T
h
e
n
eu
r
al
n
etwo
r
k
f
ee
d
f
o
r
war
d
is
r
ep
r
esen
te
d
b
y
th
e
im
ag
e.
T
h
e
o
p
er
atio
n
o
f
a
n
eu
r
al
n
etwo
r
k
c
o
n
s
is
ts
o
f
two
s
tag
es:
tr
ain
in
g
th
e
n
etwo
r
k
in
th
e
“c
o
r
r
ec
t”
o
r
ad
e
q
u
ate
r
esp
o
n
s
e
to
in
p
u
t
in
f
o
r
m
ati
o
n
(
i
n
p
u
t
v
ec
to
r
)
an
d
u
s
in
g
t
h
e
tr
ain
ed
n
etwo
r
k
to
r
ec
o
g
n
ize
in
p
u
t
v
e
cto
r
s
.
T
h
e
last
s
tep
is
o
f
ten
r
ef
er
r
ed
to
as
test
in
g
.
I
n
o
th
er
wo
r
d
s
,
th
e
n
etwo
r
k
is
tr
ain
ed
to
r
ec
o
g
n
ize
in
p
u
t
v
ec
to
r
s
,
th
at
is
,
to
p
r
o
d
u
ce
o
u
tp
u
t
v
ec
to
r
s
th
at
m
atc
h
a
r
ec
o
g
n
ized
class
o
f
in
p
u
t
v
ec
to
r
s
.
At
th
is
p
o
in
t,
k
n
o
wled
g
e
ab
o
u
t
th
e
co
r
r
esp
o
n
d
en
ce
o
f
in
p
u
t
v
ec
to
r
s
to
o
u
tp
u
t
v
ec
t
o
r
s
is
s
to
r
ed
with
in
th
e
lim
its
o
f
th
e
weig
h
t o
f
s
y
n
ap
s
es a
n
d
th
r
esh
o
ld
s
o
f
n
eu
r
o
n
s
.
I
m
p
lem
en
tin
g
a
n
eu
r
al
n
etw
o
r
k
is
a
d
if
f
icu
lt
task
to
r
ec
o
g
n
ize
a
n
d
s
ea
r
ch
.
T
h
er
ef
o
r
e,
we
u
s
e
m
eth
o
d
s
to
d
ete
r
m
in
e
th
e
s
et
o
f
p
o
in
ts
.
T
h
is
s
av
es
tim
e
in
f
in
d
in
g
d
if
f
ic
u
ltie
s
an
d
d
is
co
v
er
in
g
in
f
o
r
m
atio
n
th
r
o
u
g
h
m
eth
o
d
s
.
T
o
d
o
th
is
,
we
ca
n
cr
ea
te
a
h
a
n
d
r
o
u
tin
g
g
r
ap
h
in
a
n
eu
r
al
n
etwo
r
k
as seen
in
Fig
u
r
e
4
.
Fig
u
r
e
4
.
W
e
cr
ea
te
a
g
r
ap
h
o
f
p
o
in
tin
g
h
an
d
s
in
a
n
eu
r
al
n
et
wo
r
k
I
n
a
c
o
m
p
u
t
e
r
p
r
o
g
r
a
m
,
t
h
e
n
e
u
r
a
l
n
e
t
w
o
r
k
d
o
e
s
n
o
t
l
o
o
k
a
t
t
h
e
i
m
a
g
e
o
f
t
h
e
h
a
n
d
t
h
r
o
u
g
h
t
h
e
p
r
o
g
r
a
m
.
I
t
d
e
f
i
n
e
s
t
h
e
h
a
n
d
b
y
p
o
i
n
t
s
l
o
c
a
t
e
d
a
l
o
n
g
t
h
e
g
u
i
d
e
b
o
n
e
s
.
H
a
n
d
g
u
i
d
a
n
c
e
i
s
c
a
r
r
i
e
d
o
u
t
a
n
d
i
s
d
e
t
e
r
m
i
n
e
d
b
y
t
h
e
n
u
m
b
e
r
o
f
p
o
i
n
t
s
o
n
t
h
e
g
r
a
p
h
.
T
h
i
s
h
e
l
p
s
c
r
e
a
t
e
a
c
o
n
v
o
l
u
t
i
o
n
a
l
n
e
u
r
a
l
n
e
t
w
o
r
k
a
s
p
r
e
s
e
n
t
e
d
i
n
i
F
i
g
u
r
e
5
.
Fig
u
r
e
5
.
R
ec
o
g
n
itio
n
o
f
th
e
h
an
d
g
r
a
p
h
o
n
th
e
c
o
m
p
u
ter
th
r
o
u
g
h
t
h
e
p
o
i
n
tin
g
p
o
in
t
C
o
n
v
o
lu
tio
n
al
n
eu
r
al
n
etwo
r
k
s
p
r
o
v
id
e
p
ar
tial
r
esis
tan
ce
to
ch
an
g
es
in
s
ca
le,
g
r
o
u
p
in
g
o
f
s
im
ilar
elem
en
ts
,
r
o
tatio
n
s
,
an
g
le
c
h
an
g
es,
an
d
o
th
er
d
is
to
r
tio
n
s
.
C
o
n
v
o
lu
tio
n
al
Neu
r
al
Netwo
r
k
s
co
m
b
i
n
e
th
r
ee
ar
ch
itectu
r
al
id
ea
s
to
en
s
u
r
e
th
at
s
ca
le,
r
o
tatio
n
,
tr
an
s
latio
n
,
an
d
s
p
atial
d
is
to
r
tio
n
ar
e
in
v
ar
ian
t:
i)
lo
ca
l
r
ec
ep
to
r
f
ield
s
(
p
r
o
v
id
e
lo
ca
l
two
-
d
im
en
s
io
n
al
co
m
m
u
n
icat
io
n
o
f
n
eu
r
o
n
s
)
;
ii)
g
en
er
al
s
y
n
ap
tic
co
ef
f
icien
ts
(
en
s
u
r
e
th
e
d
etec
tio
n
o
f
s
o
m
e
f
ea
tu
r
es
an
y
wh
e
r
e
in
th
e
im
ag
e
an
d
r
ed
u
ce
th
e
to
tal
n
u
m
b
er
o
f
weig
h
t
co
ef
f
icien
ts
)
;
iii)
h
ier
ar
c
h
ical
o
r
g
an
izatio
n
with
s
p
atial
s
u
b
g
r
o
u
p
s
.
3.
RE
SU
L
T
S AN
D
D
I
SCU
SS
I
O
N
T
h
is
s
y
s
tem
o
p
er
ates
with
th
r
e
e
m
ain
u
s
er
r
o
les:
ad
m
in
is
tr
ato
r
,
u
s
er
a
n
d
an
im
at
o
r
.
T
h
e
ad
m
in
is
tr
ato
r
is
r
esp
o
n
s
ib
le
f
o
r
m
an
ag
in
g
t
h
e
p
r
o
g
r
am
an
d
m
a
k
in
g
ch
an
g
e
s
b
y
e
n
ter
in
g
v
a
r
io
u
s
in
f
o
r
m
at
io
n
.
User
s
,
o
n
t
h
e
o
th
er
h
a
n
d
,
ca
n
in
ter
ac
t
with
th
e
an
im
ato
r
u
s
in
g
s
ig
n
lan
g
u
ag
e,
s
elec
t
wo
r
d
s
b
y
t
o
u
ch
,
a
n
d
ac
ce
s
s
less
o
n
s
.
T
h
e
s
y
s
tem
is
aim
ed
at
d
if
f
er
e
n
t c
ateg
o
r
ies o
f
u
s
er
s
:
Evaluation Warning : The document was created with Spire.PDF for Python.
I
n
t J
Pu
b
lic
Hea
lth
Sci
I
SS
N:
2252
-
8
8
0
6
C
o
mp
u
ter p
r
o
g
r
a
m
in
s
ig
n
la
n
g
u
a
g
e
f
o
r
co
n
tr
o
llin
g
mo
b
ile
o
b
jects a
n
d
…
(
K
h
u
r
a
la
y
Mo
ld
a
mu
r
a
t
)
507
−
Ad
m
in
is
tr
ato
r
o
r
Sy
s
tem
Ad
m
in
is
tr
ato
r
: H
as th
e
au
th
o
r
ity
to
m
ak
e
ex
ten
s
iv
e
c
h
an
g
es to
t
h
e
s
y
s
tem
.
−
User
: h
as f
u
ll a
cc
ess
r
ig
h
ts
,
in
clu
d
in
g
s
ea
r
ch
an
d
c
o
p
y
f
u
n
cti
o
n
s
.
−
R
o
b
o
t
: o
b
s
er
v
es a
n
d
r
ep
r
o
d
u
c
es a
ll u
s
er
ac
tio
n
s
.
C
an
d
id
ates to
u
s
e
th
e
s
y
s
tem
m
u
s
t m
ee
t c
er
tain
cr
iter
ia:
−
T
h
e
s
y
s
tem
s
h
o
u
ld
n
o
t f
r
ee
ze
ev
en
with
a
lo
a
d
o
f
u
p
to
1
,
0
0
0
u
s
er
s
.
−
T
h
e
d
ata
s
ea
r
ch
s
h
o
u
ld
c
o
m
p
l
ete
with
in
1
-
3
s
ec
o
n
d
s
.
−
Sear
ch
in
g
f
o
r
n
ews sh
o
u
l
d
tak
e
n
o
m
o
r
e
th
an
0
.
5
-
1
s
ec
o
n
d
s
.
−
Data
ex
ch
an
g
e
tim
e
is
u
n
lim
ited
.
−
Me
asu
r
es to
en
s
u
r
e
d
ata
s
ec
u
r
i
ty
ar
e
o
f
f
u
n
d
am
en
tal
im
p
o
r
ta
n
ce
.
−
Ad
d
in
g
im
a
g
es a
n
d
v
i
d
eo
s
s
h
o
u
ld
b
e
d
o
n
e
with
in
1
-
4
s
ec
o
n
d
s
[
9]
–
[
1
1
]
.
T
h
e
b
lo
ck
d
iag
r
a
m
o
f
th
e
s
o
f
twar
e
p
r
o
ject
is
s
h
o
wn
in
F
i
g
u
r
e
6
.
T
h
e
p
r
o
g
r
am
was
cr
ea
ted
in
C
#
an
d
th
e
My
Sq
lW
o
r
k
b
e
n
ch
d
atab
a
s
e.
T
h
e
p
ictu
r
e
s
h
o
ws
th
e
m
a
in
p
ag
e
o
f
th
is
p
r
o
g
r
am
b
ased
o
n
s
ig
n
lan
g
u
ag
e
tech
n
iq
u
es
as sh
wo
n
Fig
u
r
e
7
.
T
h
e
p
r
o
g
r
am
ca
n
p
e
r
f
o
r
m
th
e
f
o
llo
win
g
ac
tio
n
s
[
10]
–
[
1
6
]
.
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is
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ato
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h
e
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win
g
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Fig
u
r
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8
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d
9
)
s
h
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w
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ter
f
ac
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m
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ato
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h
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itio
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t
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Fig
u
r
e
1
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.
Fo
r
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Kaz
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Fig
u
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Fig
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.
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C
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K
h
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509
T
h
e
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ata
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ter
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it d
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h
is
en
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r
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y
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tem
'
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lex
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e
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tain
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Fig
u
r
es 1
1
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1
2
.
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u
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e
1
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.
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in
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r
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atin
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ity
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ize
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its
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o
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o
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o
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in
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o
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ter
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I
T
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s
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u
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at
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T
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ak
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ical
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ak
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s
p
ac
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s
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tech
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ical
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ac
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d
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tr
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en
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atio
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g
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th
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er
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ital
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r
ld
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ly
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d
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e
r
s
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in
g
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o
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ical
ter
m
s
,
b
u
t
also
p
r
o
m
o
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m
u
ltil
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ali
s
m
in
th
e
tech
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ical
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ield
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th
e
n
ex
t
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ter
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ac
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s
er
s
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ter
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T
ter
m
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p
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p
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to
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n
t
h
e
s
cr
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n
as p
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e
s
en
ted
in
Fig
u
r
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1
4
.
Fig
u
r
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1
1
.
R
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tatio
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d
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s
ig
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g
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ag
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Fig
u
r
e
1
2
.
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r
an
s
latio
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o
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ter
m
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to
s
ig
n
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g
u
a
g
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Evaluation Warning : The document was created with Spire.PDF for Python.
I
SS
N
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2
2
5
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8
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t
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s
Fig
u
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1
4
.
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ailab
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i
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h
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u
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ter
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h
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ly
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o
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t a
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tes to
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o
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Ka
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k
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ield
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ican
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e
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ical
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ield
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h
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ts
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o
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ch
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h
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1
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.
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.
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