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

2?????

3?????????

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

5????????

???6??????????17? (?)??,?????,??????,???????6???????17?????????14????????

??,6???????????????????16??????????????????8?????17????????8?,?24???????,17??????????????(?????????????)???50?????????????,56????????(???????????????)????288??

?????????????,17?,?????????18???,??19????????????,??,??

?,???????????,?????,?????????????????,??????????????????????????????????????????????????????;??,????????????????;????????????????,???

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