⑴ ⑵ ⑴ ⑵ ⑶ ⑴ ⑵
⑴ ⑵
⑴ ⑵ ⑶ ⑴ ⑵ ⑶ ⑴ ⑵ ⑴ ⑵ ⑶ ⑷ ⑸
⑴ ⑵ ⑶ ⑴ ⑵ ⑴ ⑵
⑹ ⑷⑸ ⑺ ⑴ ⑵ ⑶ ⑷ ⑸
⑴ ⑵ ⑶ ⑷ ⑴ ⑵ ⑶ ⑷
⑴ ⑵ ⑶ ⑵ ⑷ ⑸ ⑴ ⑵ ⑶ ⑷ ⑸
⑴ ⑵ ⑶ ⑷
⑴ ⑶ ⑵
5