??? ???: 5? 9?, ?? ??, ?? ?????? ????? ??? ???(?? ??? 2??)? ???(?? ??? 2??)? ????? ????? ?????? ????.
?????? 9? ???? ????? ????? ?????? ????. ??? ?????? ??? ????.
???, ???, ???, ???, ???? ????? ??? ??? ?????? ?????. ??, 19?? ??? ???? ????? 9?? ?????? ???.
????? ???? ??? ????? ????? ??? ?1??, ??? ????? ???, ????? ?????, ????? ?1??? ? ??? ????.
????? ?7? ??????? 6? ???? ?????. ???? ?? ????? ???? ??? ????? ?????? ????.