?? ?????????????? ????????
????:1?????????????:????VX
2?????????
3????????
4?????????
5???????
1????23?,?,??????????????????? ????? ????? 1???23????,????,?????? ? ? 1??23?????,???,??????????????????? ???? ? 1???23?,???,??? ? ????? 1?23???????????????????,???????????????????,????? ????? ? ????????????:????