?? ?????? ???????????
????:1????????????:???????
2??????????
3??????????
4???????????
5???????????
????????,11???????23????????????27???,?????????????,????????,????????????6????????10??
??,????,?,??,11??????24?????????25???,???,??????????,?????????,??????????,???,???????,25?,??,????????????????25?????
????????,11???????25??27??????????????,???????????????6?????????????????,?,??26??????????27???3?,27??????????????-5??(????)
???????????????:??????????