0 11
0040022 a b c d
4612542 e f g h
9761254 g a t d
9137425 i o t g
5184488 r h g h
7255462 u j k o
2041411 o h t f
4070813 j k l t
0075782 f t d a
8147714 n m o i
1877999 v g s f
1 2041411
1 4612542
3
2 7255462
2 4612542
2 8147714
3
4