pair,contact1,contact2,flow1,flow2 2vxz_A_,1,47,1,1 2vxz_A_,2,5,1,1 2vxz_A_,2,6,1,1 2vxz_A_,3,7,1,1 2vxz_A_,4,8,1,1 2vxz_A_,5,9,1,1 2vxz_A_,6,10,1,1 2vxz_A_,7,11,1,1 2vxz_A_,8,12,1,1 2vxz_A_,8,30,1,1 2vxz_A_,9,13,1,1 2vxz_A_,10,14,1,1 2vxz_A_,11,15,1,1 2vxz_A_,12,16,1,1 2vxz_A_,14,17,1,1 2vxz_A_,15,21,1,1 2vxz_A_,16,19,1,1 2vxz_A_,16,66,1,1 2vxz_A_,18,21,1,1 2vxz_A_,19,21,1,1 2vxz_A_,20,66,1,1 2vxz_A_,21,61,1,1 2vxz_A_,22,24,1,1 2vxz_A_,22,25,1,1 2vxz_A_,22,26,1,1 2vxz_A_,22,111,1,1 2vxz_A_,23,27,1,1 2vxz_A_,24,28,1,1 2vxz_A_,25,29,1,1 2vxz_A_,26,30,1,1 2vxz_A_,27,32,1,1 2vxz_A_,27,34,1,1 2vxz_A_,28,31,1,1 2vxz_A_,33,36,1,1 2vxz_A_,33,37,1,1 2vxz_A_,34,38,1,1 2vxz_A_,35,39,1,1 2vxz_A_,36,40,1,1 2vxz_A_,37,41,1,1 2vxz_A_,38,42,1,1 2vxz_A_,39,43,1,1 2vxz_A_,40,44,1,1 2vxz_A_,41,45,1,1 2vxz_A_,42,46,1,1 2vxz_A_,43,47,1,1 2vxz_A_,44,49,1,1 2vxz_A_,45,48,1,1 2vxz_A_,51,62,1,1 2vxz_A_,53,60,1,1 2vxz_A_,55,58,1,1 2vxz_A_,57,123,1,1 2vxz_A_,60,62,1,1 2vxz_A_,63,66,1,1 2vxz_A_,64,66,1,1 2vxz_A_,64,67,1,1 2vxz_A_,65,69,1,1 2vxz_A_,66,70,1,1 2vxz_A_,67,71,1,1 2vxz_A_,68,72,1,1 2vxz_A_,69,73,1,1 2vxz_A_,72,75,1,1 2vxz_A_,73,76,1,1 2vxz_A_,74,78,1,1 2vxz_A_,75,79,1,1 2vxz_A_,76,79,1,1 2vxz_A_,76,80,1,1 2vxz_A_,76,103,1,1 2vxz_A_,77,81,1,1 2vxz_A_,78,82,1,1 2vxz_A_,78,149,1,1 2vxz_A_,79,83,1,1 2vxz_A_,79,101,1,1 2vxz_A_,80,83,1,1 2vxz_A_,80,84,1,1 2vxz_A_,81,86,1,1 2vxz_A_,82,85,1,1 2vxz_A_,85,87,1,1 2vxz_A_,86,146,1,1 2vxz_A_,87,146,1,1 2vxz_A_,89,144,1,1 2vxz_A_,90,93,1,1 2vxz_A_,90,94,1,1 2vxz_A_,90,141,1,1 2vxz_A_,91,95,1,1 2vxz_A_,92,96,1,1 2vxz_A_,93,97,1,1 2vxz_A_,94,98,1,1 2vxz_A_,95,99,1,1 2vxz_A_,95,114,1,1 2vxz_A_,95,117,1,1 2vxz_A_,96,100,1,1 2vxz_A_,96,117,1,1 2vxz_A_,98,101,1,1 2vxz_A_,101,104,1,1 2vxz_A_,101,105,1,1 2vxz_A_,102,106,1,1 2vxz_A_,103,107,1,1 2vxz_A_,104,108,1,1 2vxz_A_,105,109,1,1 2vxz_A_,106,109,1,1 2vxz_A_,106,110,1,1 2vxz_A_,107,110,1,1 2vxz_A_,108,111,1,1 2vxz_A_,108,112,1,1 2vxz_A_,118,121,1,1 2vxz_A_,118,122,1,1 2vxz_A_,119,123,1,1 2vxz_A_,120,124,1,1 2vxz_A_,121,125,1,1 2vxz_A_,122,126,1,1 2vxz_A_,123,127,1,1 2vxz_A_,124,128,1,1 2vxz_A_,125,129,1,1 2vxz_A_,126,130,1,1 2vxz_A_,126,142,1,1 2vxz_A_,126,144,1,1 2vxz_A_,129,132,1,1 2vxz_A_,130,133,1,1 2vxz_A_,131,150,1,1 2vxz_A_,135,138,1,1 2vxz_A_,136,143,1,1 2vxz_A_,137,143,1,1 2vxz_A_,145,148,1,1 2vxz_A_,146,149,1,1