pair,contact1,contact2,flow1,flow2
4c8u_A_,1,29,1,1
4c8u_A_,3,27,1,1
4c8u_A_,4,144,1,1
4c8u_A_,5,25,1,1
4c8u_A_,6,22,1,1
4c8u_A_,6,142,1,1
4c8u_A_,7,23,1,1
4c8u_A_,8,140,1,1
4c8u_A_,9,21,1,1
4c8u_A_,11,19,1,1
4c8u_A_,13,16,1,1
4c8u_A_,13,17,1,1
4c8u_A_,22,23,1,1
4c8u_A_,28,120,1,1
4c8u_A_,30,33,1,1
4c8u_A_,30,118,1,1
4c8u_A_,31,107,1,1
4c8u_A_,32,106,1,1
4c8u_A_,34,114,1,1
4c8u_A_,37,145,1,1
4c8u_A_,38,143,1,1
4c8u_A_,39,140,1,1
4c8u_A_,39,142,1,1
4c8u_A_,40,141,1,1
4c8u_A_,41,59,1,1
4c8u_A_,42,139,1,1
4c8u_A_,43,59,1,1
4c8u_A_,43,61,1,1
4c8u_A_,45,61,1,1
4c8u_A_,46,48,1,1
4c8u_A_,46,49,1,1
4c8u_A_,47,80,1,1
4c8u_A_,48,51,1,1
4c8u_A_,49,87,1,1
4c8u_A_,50,74,1,1
4c8u_A_,57,88,1,1
4c8u_A_,58,90,1,1
4c8u_A_,58,91,1,1
4c8u_A_,60,93,1,1
4c8u_A_,62,93,1,1
4c8u_A_,62,95,1,1
4c8u_A_,63,95,1,1
4c8u_A_,63,98,1,1
4c8u_A_,64,95,1,1
4c8u_A_,65,66,1,1
4c8u_A_,66,69,1,1
4c8u_A_,67,70,1,1
4c8u_A_,76,80,1,1
4c8u_A_,77,81,1,1
4c8u_A_,78,82,1,1
4c8u_A_,79,83,1,1
4c8u_A_,80,84,1,1
4c8u_A_,82,85,1,1
4c8u_A_,82,86,1,1
4c8u_A_,83,86,1,1
4c8u_A_,83,87,1,1
4c8u_A_,84,89,1,1
4c8u_A_,85,88,1,1
4c8u_A_,90,116,1,1
4c8u_A_,92,119,1,1
4c8u_A_,94,119,1,1
4c8u_A_,95,97,1,1
4c8u_A_,96,99,1,1
4c8u_A_,96,121,1,1
4c8u_A_,99,102,1,1
4c8u_A_,101,104,1,1
4c8u_A_,101,105,1,1
4c8u_A_,102,106,1,1
4c8u_A_,103,107,1,1
4c8u_A_,122,126,1,1
4c8u_A_,124,128,1,1
4c8u_A_,125,129,1,1
4c8u_A_,126,130,1,1
4c8u_A_,127,131,1,1
4c8u_A_,128,132,1,1
4c8u_A_,129,133,1,1
4c8u_A_,130,134,1,1
4c8u_A_,132,135,1,1