1     5    20    20
31021131043343024441
32000214322130410124
21303222441202243004
01410443333321102122
00244232230000024432
11124132312133431332
34022232142410443410
31244002324230103033
14203141240430441230
12303000222331240102
43311412210133142312
03244342420302401401
01244224421103211444
41010041412232121120
10202120411104221023
30011322321412001442
02203410313402443200
22434232101313412213
12411442133140321432
11143033224332444423