51

51.1 . ,

51.2 , , . 1 22, 9.

51.3 , ? ; 21, 12.

51.4 ; , , ! 56, 5. 25, 18.

51.5 , , , ;

51.6 , :

51.7 , [] . 18, 14. 20, 7. 49, 22.

51.8 , [ ]:

51.9 , , , . 48, 7. 11, 28. 10, 24.

51.10 , , , , 91, 13. 11, 16. 14, 7.

51.11 , , , . 36, 5.