???????? ???????0?

??

????????2??2? (????????? ?????????????)?????????2??????????,??2????4?,?,????5???8?,??????0??

????,?2??????,???????2????????,??3????????

?,???,2???????3?,????,?(????)?????,????:?4????8?,?9???13?,???????????13??16??2????4?,?,????:???????????4??6?(????1??1?),??10??13?,??????7?????????10??

?,?,?????????????(??????) ?????:????????

?????????

????????????? ???????0??????

????????