?? ??:6???1?????????????????
????:1???????:?????????
2??????vx?????
3??????
4?????????
5?????????
??12??21???? (?????? ?????????????????????)21????,????????????????,?,47??????????????119??????????????125???????????????????126?????????127???11?????????????????????6??????????????,???????,??1???????????????
??????,????? ???,?,?????????????????????????????????,??????????
????,???????????????,??:17??22?????????????????????30???????????????,????????????????????????:????3?,?????????????????,??2??,??
18????22?????????????30?????????,?????????????????????????:?????????????????????????????????????????????????????????2????,?????(??????????)
??????:?????