????:1????????????:?????????

2?????????

3???????

4??????????

5???????vx

??11??????26???? (??????????? ??)????,26??????,??????????7????????,??????????????????????

11??????????????????26???,????,???????? ?????? ?

25??,????,26??????????,??????????,?,????

11??????26??,??????????????????,?? ?? ????????

?????,26????,??????????????????????????????????,?????????????????????????????????????,???????????????,????????????????????????????????,???,?????

26??,?-11????????????-9?,?????-8?????-6?,????????????????????????-3?????-1?,??????????0???????2??26?????,????????????????????????????????-15?????-13?,???-12???????????????????????-10??

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

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