pair,contact1,contact2,flow1,flow2
8ir1_Y_,3,16,1,1
8ir1_Y_,4,115,1,1
8ir1_Y_,4,117,1,1
8ir1_Y_,9,12,1,1
8ir1_Y_,9,13,1,1
8ir1_Y_,10,13,1,1
8ir1_Y_,10,104,1,1
8ir1_Y_,13,104,1,1
8ir1_Y_,14,97,1,1
8ir1_Y_,14,149,1,1
8ir1_Y_,15,100,1,1
8ir1_Y_,16,147,1,1
8ir1_Y_,18,145,1,1
8ir1_Y_,20,144,1,1
8ir1_Y_,21,23,1,1
8ir1_Y_,21,143,1,1
8ir1_Y_,22,85,1,1
8ir1_Y_,23,143,1,1
8ir1_Y_,24,28,1,1
8ir1_Y_,25,29,1,1
8ir1_Y_,26,30,1,1
8ir1_Y_,27,31,1,1
8ir1_Y_,28,32,1,1
8ir1_Y_,29,30,1,1
8ir1_Y_,29,33,1,1
8ir1_Y_,30,34,1,1
8ir1_Y_,30,60,1,1
8ir1_Y_,30,61,1,1
8ir1_Y_,30,62,1,1
8ir1_Y_,31,35,1,1
8ir1_Y_,31,86,1,1
8ir1_Y_,33,36,1,1
8ir1_Y_,38,113,1,1
8ir1_Y_,39,43,1,1
8ir1_Y_,39,109,1,1
8ir1_Y_,39,154,1,1
8ir1_Y_,40,44,1,1
8ir1_Y_,40,111,1,1
8ir1_Y_,41,45,1,1
8ir1_Y_,41,98,1,1
8ir1_Y_,42,46,1,1
8ir1_Y_,43,47,1,1
8ir1_Y_,44,48,1,1
8ir1_Y_,45,49,1,1
8ir1_Y_,46,50,1,1
8ir1_Y_,46,56,1,1
8ir1_Y_,47,51,1,1
8ir1_Y_,48,51,1,1
8ir1_Y_,48,52,1,1
8ir1_Y_,49,54,1,1
8ir1_Y_,49,55,1,1
8ir1_Y_,50,53,1,1
8ir1_Y_,57,81,1,1
8ir1_Y_,59,77,1,1
8ir1_Y_,60,76,1,1
8ir1_Y_,61,63,1,1
8ir1_Y_,63,66,1,1
8ir1_Y_,63,79,1,1
8ir1_Y_,67,80,1,1
8ir1_Y_,71,82,1,1
8ir1_Y_,84,88,1,1
8ir1_Y_,85,89,1,1
8ir1_Y_,86,90,1,1
8ir1_Y_,87,91,1,1
8ir1_Y_,88,92,1,1
8ir1_Y_,90,94,1,1
8ir1_Y_,91,95,1,1
8ir1_Y_,92,96,1,1
8ir1_Y_,93,97,1,1
8ir1_Y_,94,98,1,1
8ir1_Y_,95,99,1,1
8ir1_Y_,96,100,1,1
8ir1_Y_,97,101,1,1
8ir1_Y_,98,102,1,1
8ir1_Y_,99,103,1,1
8ir1_Y_,100,104,1,1
8ir1_Y_,101,105,1,1
8ir1_Y_,101,106,1,1
8ir1_Y_,107,110,1,1
8ir1_Y_,109,156,1,1
8ir1_Y_,110,152,1,1
8ir1_Y_,112,150,1,1
8ir1_Y_,114,148,1,1
8ir1_Y_,115,148,1,1
8ir1_Y_,117,146,1,1
8ir1_Y_,119,144,1,1
8ir1_Y_,121,142,1,1
8ir1_Y_,124,140,1,1
8ir1_Y_,126,138,1,1
8ir1_Y_,128,136,1,1
8ir1_Y_,130,134,1,1
8ir1_Y_,132,134,1,1
8ir1_Y_,159,162,1,1