pair,contact1,contact2,flow1,flow2
4ynr_A_,1,3,1,1
4ynr_A_,1,5,1,1
4ynr_A_,2,6,1,1
4ynr_A_,3,7,1,1
4ynr_A_,4,8,1,1
4ynr_A_,5,9,1,1
4ynr_A_,6,10,1,1
4ynr_A_,7,11,1,1
4ynr_A_,8,12,1,1
4ynr_A_,9,13,1,1
4ynr_A_,10,14,1,1
4ynr_A_,11,15,1,1
4ynr_A_,12,16,1,1
4ynr_A_,13,17,1,1
4ynr_A_,13,41,1,1
4ynr_A_,14,17,1,1
4ynr_A_,14,18,1,1
4ynr_A_,15,19,1,1
4ynr_A_,16,21,1,1
4ynr_A_,19,112,1,1
4ynr_A_,20,113,1,1
4ynr_A_,22,111,1,1
4ynr_A_,23,110,1,1
4ynr_A_,24,41,1,1
4ynr_A_,25,108,1,1
4ynr_A_,26,39,1,1
4ynr_A_,27,29,1,1
4ynr_A_,27,106,1,1
4ynr_A_,28,36,1,1
4ynr_A_,28,37,1,1
4ynr_A_,29,104,1,1
4ynr_A_,30,33,1,1
4ynr_A_,30,34,1,1
4ynr_A_,44,47,1,1
4ynr_A_,44,48,1,1
4ynr_A_,45,49,1,1
4ynr_A_,46,50,1,1
4ynr_A_,47,51,1,1
4ynr_A_,48,52,1,1
4ynr_A_,58,62,1,1
4ynr_A_,59,63,1,1
4ynr_A_,60,64,1,1
4ynr_A_,61,65,1,1
4ynr_A_,62,66,1,1
4ynr_A_,63,67,1,1
4ynr_A_,67,69,1,1
4ynr_A_,68,101,1,1
4ynr_A_,71,97,1,1
4ynr_A_,72,118,1,1
4ynr_A_,72,120,1,1
4ynr_A_,72,123,1,1
4ynr_A_,73,95,1,1
4ynr_A_,75,77,1,1
4ynr_A_,75,78,1,1
4ynr_A_,76,79,1,1
4ynr_A_,76,93,1,1
4ynr_A_,79,81,1,1
4ynr_A_,79,82,1,1
4ynr_A_,86,89,1,1
4ynr_A_,89,90,1,1
4ynr_A_,93,111,1,1
4ynr_A_,94,111,1,1
4ynr_A_,94,112,1,1
4ynr_A_,96,109,1,1
4ynr_A_,98,107,1,1
4ynr_A_,100,104,1,1
4ynr_A_,100,105,1,1
4ynr_A_,112,115,1,1
4ynr_A_,112,122,1,1
4ynr_A_,114,116,1,1
4ynr_A_,119,122,1,1
4ynr_A_,119,123,1,1
4ynr_A_,120,124,1,1
4ynr_A_,121,125,1,1
4ynr_A_,122,126,1,1
4ynr_A_,123,127,1,1
4ynr_A_,124,128,1,1
4ynr_A_,125,129,1,1
4ynr_A_,126,130,1,1
4ynr_A_,127,131,1,1
4ynr_A_,128,132,1,1
4ynr_A_,129,133,1,1
4ynr_A_,130,134,1,1
4ynr_A_,131,135,1,1
4ynr_A_,132,136,1,1
4ynr_A_,133,137,1,1
4ynr_A_,134,138,1,1
4ynr_A_,135,139,1,1
4ynr_A_,137,140,1,1