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

2????????????

3???????

4???????????

5?????????

??11????????????????23????????????? (???? ??)???23????????????,??,24??25???,???????????,?????????????,?????????,?????????,25?????????????25???????????????????,??

??????????,????????,25??27??????????,??????3?4????????????,???????6???25????27??,????????26?????????????????27?????3?,27??????-5??

????,?????????????,???????????,????????,???;????,??????,???????????????,????,??????????????,??????????,??????,???????????????,??,???????????,?????????,???????????,??????;??,???????????(?) ????????:???????