1-1 BCCDB ABDCB CAC ADCBA CCBCD C

1-2 BCCCB CCBBD BDAB DBADB BACBD

1-3 BACBA DBCAA DB DABBC ADBDA

1-4

DBABD DDCCA B ADBDB ACDCA C

2-1 BDDDA BDACB DBBCB DDDBD C

我的2-2不太想寫..可以等晚上或明天給嗎? 然後要出門了= =

謝謝XD