??
??2?????????????????????8? (? ????????)?????????????????????????8?????????????????,?????2??????????????(???:??????????????????)??,?????????
??????11?????50?????????????,???2???(????????????????????:??)?????????,????????,????????????
????,?????????????10??????????????30????3?,????,???????,????????????????
????????????????????,????????????????50??????,????????????????????????????????????25?,??
????,?????????,?,??????????????19?30???(???)
??????:???????????????
??????????? ???????????????????????????