????:1?????????????:????600???

2?????????

3??????150???

4????????100??

5???????????

????????????????,???,????????????,???????,????,?????

??????15???,???3????????,????,??????????,3???????????????,3??????????????,???????,????,??????????????????????,????????????3?????

??,??????????????,??????????????,????????????,???????,?????????;????????,????,???????????????????????????,?????(???? ???? ????? ???????????? ??????????? ?????????????????? ????????)

???:???????????????