,
.
. " "
" "
:
1
...
21
22
23
24
25
26
27
28
29
30
31
32
33
...
37
()
: " "
: , (6)
. :
,
.
- " "
1
...
21
22
23
24
25
26
27
28
29
30
31
32
33
...
37
:
