pair,contact1,contact2,flow1,flow2 2cr0_A_,8,16,1,1 2cr0_A_,10,14,1,1 2cr0_A_,10,22,1,1 2cr0_A_,12,24,1,1 2cr0_A_,13,24,1,1 2cr0_A_,15,22,1,1 2cr0_A_,17,20,1,1 2cr0_A_,21,32,1,1 2cr0_A_,23,30,1,1 2cr0_A_,25,28,1,1 2cr0_A_,29,93,1,1 2cr0_A_,31,91,1,1 2cr0_A_,33,89,1,1 2cr0_A_,35,37,1,1 2cr0_A_,35,87,1,1 2cr0_A_,41,86,1,1 2cr0_A_,42,45,1,1 2cr0_A_,42,46,1,1 2cr0_A_,45,60,1,1 2cr0_A_,47,58,1,1 2cr0_A_,49,56,1,1 2cr0_A_,51,54,1,1 2cr0_A_,52,73,1,1 2cr0_A_,52,74,1,1 2cr0_A_,53,70,1,1 2cr0_A_,57,66,1,1 2cr0_A_,69,107,1,1 2cr0_A_,75,78,1,1 2cr0_A_,75,79,1,1 2cr0_A_,78,80,1,1 2cr0_A_,80,92,1,1 2cr0_A_,82,90,1,1 2cr0_A_,84,87,1,1 2cr0_A_,84,88,1,1 2cr0_A_,95,100,1,1 2cr0_A_,97,100,1,1 2cr0_A_,103,112,1,1 2cr0_A_,106,109,1,1 2cr0_A_,115,121,1,1