???????????????2??????????6? (?????????? ?????????)????????????????6?????????????????,??????????,2????6??7???????????????????,?????

6???,???4~5????????6~7?,????????????6?,?5~6???????????????(??????????6~7??????)?8~9???????????,????????10???;6????,??6????????????????7???,?????????4~5????????????????7???,???7??

??6~8?????6????,?-11?,?-13?;7??????????????????-3??????????????-10?,??????????????????-14??

???,????????????????????,?,???????????

??,??????????????

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

??

??:???????????,??????????,??????????????