| [ QuizWit ] in KIDS 글 쓴 이(By): guest (Contra) 날 짜 (Date): 1995년08월21일(월) 15시47분43초 KDT 제 목(Title): Re] Book classifying ... Answer] 6 to 10 book ... ( a, 1, @ ) ( a, @, @ ) ( b, 1, @ ) ( b, @, @ ) ( @, @, @ ) ( @, @, @ ) @ : any value, but not same as other @. ( a, 1, A ) ( b, 1, B ) ( a, 2, C ) ( b, 2, D ) ( c, 3, A ) ( d, 3, B ) ( c, 4, C ) ( d, 4, D ) ( a, 5, E ) ( c, 6, E ) |