1     5    21    21
430000000000000000000
010000000000000000000
043300000000000000000
034200000000000000000
310232000000000000000
231012000000000000000
232331342000000000000
403334012300000000000
224324123400000000000
313003124300000000000
143030240133320000000
110424434301021000000
432414431123212310000
311402432032003310000
341344434341033430000
332311120223134400014
221104240432332110023
041103131211312244000
304032440023040322034
331132203421341411314
312143442330043221300