pair,contact1,contact2,flow1,flow2 3sxz_A_,4,7,1,1 3sxz_A_,4,8,1,1 3sxz_A_,5,9,1,1 3sxz_A_,6,10,1,1 3sxz_A_,7,11,1,1 3sxz_A_,7,84,1,1 3sxz_A_,8,12,1,1 3sxz_A_,9,13,1,1 3sxz_A_,10,14,1,1 3sxz_A_,10,84,1,1 3sxz_A_,11,15,1,1 3sxz_A_,11,84,1,1 3sxz_A_,12,16,1,1 3sxz_A_,13,17,1,1 3sxz_A_,14,18,1,1 3sxz_A_,15,19,1,1 3sxz_A_,16,20,1,1 3sxz_A_,18,22,1,1 3sxz_A_,19,23,1,1 3sxz_A_,19,62,1,1 3sxz_A_,19,78,1,1 3sxz_A_,20,24,1,1 3sxz_A_,21,25,1,1 3sxz_A_,22,26,1,1 3sxz_A_,22,66,1,1 3sxz_A_,24,114,1,1 3sxz_A_,26,30,1,1 3sxz_A_,27,31,1,1 3sxz_A_,28,32,1,1 3sxz_A_,29,68,1,1 3sxz_A_,30,33,1,1 3sxz_A_,33,36,1,1 3sxz_A_,34,38,1,1 3sxz_A_,35,39,1,1 3sxz_A_,35,60,1,1 3sxz_A_,36,40,1,1 3sxz_A_,37,41,1,1 3sxz_A_,38,42,1,1 3sxz_A_,38,60,1,1 3sxz_A_,39,43,1,1 3sxz_A_,40,44,1,1 3sxz_A_,40,103,1,1 3sxz_A_,40,107,1,1 3sxz_A_,41,44,1,1 3sxz_A_,41,45,1,1 3sxz_A_,42,46,1,1 3sxz_A_,42,60,1,1 3sxz_A_,43,99,1,1 3sxz_A_,51,55,1,1 3sxz_A_,51,92,1,1 3sxz_A_,52,56,1,1 3sxz_A_,53,57,1,1 3sxz_A_,54,57,1,1 3sxz_A_,54,58,1,1 3sxz_A_,55,59,1,1 3sxz_A_,55,89,1,1 3sxz_A_,56,60,1,1 3sxz_A_,57,61,1,1 3sxz_A_,58,62,1,1 3sxz_A_,58,89,1,1 3sxz_A_,59,63,1,1 3sxz_A_,60,64,1,1 3sxz_A_,61,65,1,1 3sxz_A_,62,66,1,1 3sxz_A_,62,102,1,1 3sxz_A_,63,67,1,1 3sxz_A_,63,79,1,1 3sxz_A_,64,68,1,1 3sxz_A_,66,69,1,1 3sxz_A_,67,70,1,1 3sxz_A_,69,71,1,1 3sxz_A_,71,74,1,1 3sxz_A_,71,75,1,1 3sxz_A_,72,76,1,1 3sxz_A_,73,76,1,1 3sxz_A_,73,77,1,1 3sxz_A_,74,78,1,1 3sxz_A_,75,79,1,1 3sxz_A_,76,80,1,1 3sxz_A_,77,81,1,1 3sxz_A_,78,81,1,1 3sxz_A_,79,82,1,1 3sxz_A_,81,85,1,1 3sxz_A_,82,86,1,1 3sxz_A_,83,87,1,1 3sxz_A_,84,88,1,1 3sxz_A_,85,89,1,1 3sxz_A_,86,89,1,1 3sxz_A_,87,90,1,1 3sxz_A_,88,91,1,1 3sxz_A_,89,92,1,1 3sxz_A_,92,98,1,1 3sxz_A_,94,98,1,1 3sxz_A_,96,100,1,1 3sxz_A_,97,101,1,1 3sxz_A_,98,102,1,1 3sxz_A_,99,103,1,1 3sxz_A_,100,104,1,1 3sxz_A_,101,105,1,1 3sxz_A_,101,124,1,1 3sxz_A_,101,127,1,1 3sxz_A_,102,106,1,1 3sxz_A_,103,107,1,1 3sxz_A_,104,108,1,1 3sxz_A_,104,120,1,1 3sxz_A_,105,109,1,1 3sxz_A_,106,110,1,1 3sxz_A_,107,111,1,1 3sxz_A_,108,111,1,1 3sxz_A_,108,113,1,1 3sxz_A_,108,116,1,1 3sxz_A_,109,112,1,1 3sxz_A_,112,114,1,1 3sxz_A_,113,116,1,1 3sxz_A_,113,117,1,1 3sxz_A_,114,118,1,1 3sxz_A_,115,119,1,1 3sxz_A_,116,120,1,1 3sxz_A_,117,121,1,1 3sxz_A_,118,122,1,1 3sxz_A_,119,123,1,1 3sxz_A_,120,123,1,1 3sxz_A_,120,124,1,1 3sxz_A_,121,125,1,1 3sxz_A_,122,126,1,1 3sxz_A_,123,127,1,1 3sxz_A_,124,128,1,1 3sxz_A_,125,129,1,1 3sxz_A_,126,129,1,1 3sxz_A_,126,130,1,1 3sxz_A_,127,131,1,1 3sxz_A_,128,132,1,1 3sxz_A_,129,132,1,1 3sxz_A_,129,133,1,1 3sxz_A_,130,134,1,1 3sxz_A_,131,135,1,1 3sxz_A_,132,136,1,1 3sxz_A_,133,137,1,1 3sxz_A_,135,138,1,1 3sxz_A_,136,139,1,1