????:1??????????:????18?

2??????????

3????????vx

4??????

5??????????

11?2??,????,?????????????1000?32????? ??????????? 11?2?,?,?????????????1000????????????32?????? ???? 11?????????????2?,?,?????1000????????????32???????????????? ? 11?2?,????????????,????????????1000??32????????????????? ???????????? 11???????????2?,?,?1000?????32????,??? ?? 11?2?,????????????,?1000?32????????????????? ? 11?2?,?,????1000??32?,???? ?? ??:??