pair,contact1,contact2,flow1,flow2
6n2y_b2_,4,8,1,1
6n2y_b2_,5,9,1,1
6n2y_b2_,6,10,1,1
6n2y_b2_,7,11,1,1
6n2y_b2_,8,12,1,1
6n2y_b2_,9,13,1,1
6n2y_b2_,10,14,1,1
6n2y_b2_,11,15,1,1
6n2y_b2_,12,16,1,1
6n2y_b2_,13,17,1,1
6n2y_b2_,14,18,1,1
6n2y_b2_,15,19,1,1
6n2y_b2_,16,20,1,1
6n2y_b2_,17,21,1,1
6n2y_b2_,18,22,1,1
6n2y_b2_,20,24,1,1
6n2y_b2_,20,25,1,1
6n2y_b2_,23,27,1,1
6n2y_b2_,24,28,1,1
6n2y_b2_,25,29,1,1
6n2y_b2_,26,30,1,1
6n2y_b2_,27,31,1,1
6n2y_b2_,28,32,1,1
6n2y_b2_,29,33,1,1
6n2y_b2_,30,34,1,1
6n2y_b2_,31,35,1,1
6n2y_b2_,32,36,1,1
6n2y_b2_,33,37,1,1
6n2y_b2_,35,39,1,1
6n2y_b2_,36,40,1,1
6n2y_b2_,37,41,1,1
6n2y_b2_,38,42,1,1
6n2y_b2_,39,43,1,1
6n2y_b2_,40,44,1,1
6n2y_b2_,41,45,1,1
6n2y_b2_,42,46,1,1
6n2y_b2_,43,47,1,1
6n2y_b2_,44,48,1,1
6n2y_b2_,45,49,1,1
6n2y_b2_,46,50,1,1
6n2y_b2_,47,51,1,1
6n2y_b2_,48,52,1,1
6n2y_b2_,49,53,1,1
6n2y_b2_,50,54,1,1
6n2y_b2_,51,55,1,1
6n2y_b2_,52,56,1,1
6n2y_b2_,53,57,1,1
6n2y_b2_,54,58,1,1
6n2y_b2_,55,59,1,1
6n2y_b2_,56,60,1,1
6n2y_b2_,57,61,1,1
6n2y_b2_,58,62,1,1
6n2y_b2_,59,63,1,1
6n2y_b2_,60,64,1,1
6n2y_b2_,61,65,1,1
6n2y_b2_,62,66,1,1
6n2y_b2_,63,67,1,1
6n2y_b2_,64,68,1,1
6n2y_b2_,65,69,1,1
6n2y_b2_,66,70,1,1
6n2y_b2_,67,71,1,1
6n2y_b2_,68,72,1,1
6n2y_b2_,69,73,1,1
6n2y_b2_,70,73,1,1
6n2y_b2_,70,74,1,1
6n2y_b2_,71,75,1,1
6n2y_b2_,72,76,1,1
6n2y_b2_,73,77,1,1
6n2y_b2_,74,78,1,1
6n2y_b2_,75,79,1,1
6n2y_b2_,76,80,1,1
6n2y_b2_,77,81,1,1
6n2y_b2_,78,82,1,1
6n2y_b2_,79,83,1,1
6n2y_b2_,80,84,1,1
6n2y_b2_,81,85,1,1
6n2y_b2_,82,86,1,1
6n2y_b2_,83,87,1,1
6n2y_b2_,84,88,1,1
6n2y_b2_,85,89,1,1
6n2y_b2_,86,90,1,1
6n2y_b2_,87,91,1,1
6n2y_b2_,88,92,1,1
6n2y_b2_,89,93,1,1
6n2y_b2_,90,94,1,1
6n2y_b2_,91,95,1,1
6n2y_b2_,92,96,1,1
6n2y_b2_,93,97,1,1
6n2y_b2_,94,98,1,1
6n2y_b2_,95,99,1,1
6n2y_b2_,96,100,1,1
6n2y_b2_,97,101,1,1
6n2y_b2_,98,102,1,1
6n2y_b2_,99,103,1,1
6n2y_b2_,100,104,1,1
6n2y_b2_,101,105,1,1
6n2y_b2_,102,106,1,1
6n2y_b2_,103,107,1,1
6n2y_b2_,104,108,1,1
6n2y_b2_,105,109,1,1
6n2y_b2_,106,110,1,1
6n2y_b2_,107,111,1,1
6n2y_b2_,108,112,1,1
6n2y_b2_,109,113,1,1
6n2y_b2_,110,114,1,1
6n2y_b2_,111,115,1,1
6n2y_b2_,112,116,1,1
6n2y_b2_,113,117,1,1
6n2y_b2_,118,122,1,1
6n2y_b2_,119,122,1,1
6n2y_b2_,120,124,1,1
6n2y_b2_,121,125,1,1
6n2y_b2_,122,126,1,1
6n2y_b2_,123,127,1,1
6n2y_b2_,124,128,1,1
6n2y_b2_,125,129,1,1
6n2y_b2_,126,130,1,1
6n2y_b2_,127,131,1,1
6n2y_b2_,128,132,1,1
6n2y_b2_,129,133,1,1
6n2y_b2_,130,134,1,1
6n2y_b2_,135,139,1,1
6n2y_b2_,136,140,1,1
6n2y_b2_,137,141,1,1
6n2y_b2_,138,142,1,1
6n2y_b2_,139,143,1,1
6n2y_b2_,140,144,1,1
6n2y_b2_,141,145,1,1
6n2y_b2_,142,146,1,1
6n2y_b2_,143,147,1,1
6n2y_b2_,144,148,1,1
6n2y_b2_,145,149,1,1
6n2y_b2_,146,150,1,1
6n2y_b2_,147,151,1,1