pair,contact1,contact2,flow1,flow2
3ff0_A_,1,3,1,1
3ff0_A_,3,6,1,1
3ff0_A_,6,8,1,1
3ff0_A_,12,17,1,1
3ff0_A_,13,17,1,1
3ff0_A_,14,18,1,1
3ff0_A_,15,19,1,1
3ff0_A_,16,20,1,1
3ff0_A_,17,21,1,1
3ff0_A_,17,89,1,1
3ff0_A_,17,90,1,1
3ff0_A_,17,91,1,1
3ff0_A_,18,22,1,1
3ff0_A_,19,23,1,1
3ff0_A_,19,128,1,1
3ff0_A_,20,24,1,1
3ff0_A_,20,93,1,1
3ff0_A_,20,94,1,1
3ff0_A_,20,129,1,1
3ff0_A_,21,25,1,1
3ff0_A_,22,26,1,1
3ff0_A_,23,27,1,1
3ff0_A_,23,129,1,1
3ff0_A_,26,29,1,1
3ff0_A_,27,29,1,1
3ff0_A_,31,34,1,1
3ff0_A_,32,35,1,1
3ff0_A_,33,36,1,1
3ff0_A_,34,37,1,1
3ff0_A_,34,73,1,1
3ff0_A_,34,77,1,1
3ff0_A_,36,39,1,1
3ff0_A_,37,40,1,1
3ff0_A_,38,41,1,1
3ff0_A_,40,131,1,1
3ff0_A_,42,45,1,1
3ff0_A_,42,131,1,1
3ff0_A_,43,63,1,1
3ff0_A_,45,62,1,1
3ff0_A_,46,132,1,1
3ff0_A_,46,134,1,1
3ff0_A_,47,60,1,1
3ff0_A_,48,134,1,1
3ff0_A_,48,136,1,1
3ff0_A_,49,58,1,1
3ff0_A_,50,136,1,1
3ff0_A_,52,54,1,1
3ff0_A_,52,55,1,1
3ff0_A_,52,56,1,1
3ff0_A_,54,56,1,1
3ff0_A_,62,66,1,1
3ff0_A_,63,67,1,1
3ff0_A_,64,68,1,1
3ff0_A_,65,68,1,1
3ff0_A_,65,69,1,1
3ff0_A_,66,70,1,1
3ff0_A_,68,71,1,1
3ff0_A_,68,72,1,1
3ff0_A_,69,73,1,1
3ff0_A_,70,74,1,1
3ff0_A_,71,75,1,1
3ff0_A_,72,76,1,1
3ff0_A_,73,77,1,1
3ff0_A_,76,107,1,1
3ff0_A_,77,80,1,1
3ff0_A_,79,105,1,1
3ff0_A_,81,103,1,1
3ff0_A_,83,101,1,1
3ff0_A_,83,117,1,1
3ff0_A_,84,101,1,1
3ff0_A_,86,99,1,1
3ff0_A_,88,97,1,1
3ff0_A_,90,92,1,1
3ff0_A_,90,95,1,1
3ff0_A_,92,94,1,1
3ff0_A_,92,95,1,1
3ff0_A_,94,126,1,1
3ff0_A_,95,123,1,1
3ff0_A_,96,124,1,1
3ff0_A_,98,122,1,1
3ff0_A_,99,119,1,1
3ff0_A_,100,101,1,1
3ff0_A_,100,120,1,1
3ff0_A_,100,122,1,1
3ff0_A_,101,119,1,1
3ff0_A_,102,118,1,1
3ff0_A_,103,117,1,1
3ff0_A_,104,116,1,1
3ff0_A_,106,114,1,1
3ff0_A_,108,111,1,1
3ff0_A_,116,118,1,1
3ff0_A_,117,141,1,1
3ff0_A_,118,119,1,1
3ff0_A_,118,138,1,1
3ff0_A_,121,137,1,1
3ff0_A_,123,135,1,1
3ff0_A_,125,132,1,1
3ff0_A_,125,133,1,1
3ff0_A_,127,130,1,1
3ff0_A_,138,140,1,1
3ff0_A_,138,141,1,1
3ff0_A_,139,142,1,1
3ff0_A_,139,143,1,1
3ff0_A_,140,144,1,1
3ff0_A_,141,144,1,1
3ff0_A_,141,145,1,1
3ff0_A_,142,146,1,1
3ff0_A_,143,146,1,1
3ff0_A_,143,148,1,1
3ff0_A_,144,147,1,1
3ff0_A_,155,158,1,1