2 10 13 18 A
27
31 33 34 35 36 39
2 10 13 18 A
27
31 33 34 35 36 39
DADCC CBBBA DBACB DCABB
ABC AB ABC ACD BCD ABC ABCD ABC CD ABD
21222 21121
1-5DADCC 6-10CBBBA 11-15DBACB 16-20DCABB 21ABC 22AB 23ABC 24ACD 25BCD 26ABC 27A-D 28ABC 29CD 30ABD 31.32×√ 33-36× 37.38√ 39× 40√
DADCC CBBBA DBACB DCABB
ABC AB ABC ACD BCD ABC ABCD ABC CD ABD
21222 21121
DADCC CBBBA DBACB DCABB
ABC AB ABC ACD BCD ABC ABCD ABC CD ABD
21222 21121
DADCC CBBBA DBACB DCABB
ABC AB ABC ACD BCD ABC ABCD ABC CD ABD
21222 21121