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

2???????

3????????

4??????

5?????????qq

???6??13?? (???????????? ????)13?16???????????????,????,?????7?????????????

?4????????,?????????,????????6??13??,?????????????????????????,????????????????

13?,????36??????39?,????????????????35?????????36????,?????????39.4?;????????????34.4????,14??15???????????,??????

?,?????????????????????????7????????,?11?????18??????(???????) ???:???