5.1. :
, ;
;
, ;
, .
5.2. .
5.3. .
5.4. :
,
, , .
, .
5.5. , .
5.6. , .
5.7. , , , .
5.8. . .
5.9. ( ).
5.10. ( , ), .
1
,
,
/ | , | |||
2
,
______________________________________
(... )
________________________________
|
|
_________________________________
__________________________________
() :___________________
_____________________________________
:____________________
,
___________________________________________________________________, _______________________________________________________________
:
, , : , , , , , , .
__________________ _________________/_____________________/
() () ()
3
,