pair,contact1,contact2,flow1,flow2 2al7_A_,3,37,1,1 2al7_A_,3,39,1,1 2al7_A_,3,154,1,1 2al7_A_,5,39,1,1 2al7_A_,5,41,1,1 2al7_A_,6,43,1,1 2al7_A_,6,63,1,1 2al7_A_,7,41,1,1 2al7_A_,7,43,1,1 2al7_A_,8,58,1,1 2al7_A_,8,64,1,1 2al7_A_,8,66,1,1 2al7_A_,9,43,1,1 2al7_A_,9,45,1,1 2al7_A_,10,66,1,1 2al7_A_,10,68,1,1 2al7_A_,11,17,1,1 2al7_A_,12,15,1,1 2al7_A_,13,52,1,1 2al7_A_,14,104,1,1 2al7_A_,15,68,1,1 2al7_A_,15,103,1,1 2al7_A_,16,20,1,1 2al7_A_,17,21,1,1 2al7_A_,18,22,1,1 2al7_A_,18,44,1,1 2al7_A_,19,23,1,1 2al7_A_,20,24,1,1 2al7_A_,21,25,1,1 2al7_A_,27,46,1,1 2al7_A_,29,44,1,1 2al7_A_,31,42,1,1 2al7_A_,33,40,1,1 2al7_A_,35,38,1,1 2al7_A_,46,55,1,1 2al7_A_,47,52,1,1 2al7_A_,48,51,1,1 2al7_A_,49,52,1,1 2al7_A_,51,54,1,1 2al7_A_,52,55,1,1 2al7_A_,52,83,1,1 2al7_A_,54,58,1,1 2al7_A_,55,59,1,1 2al7_A_,56,59,1,1 2al7_A_,56,60,1,1 2al7_A_,59,62,1,1 2al7_A_,60,92,1,1 2al7_A_,65,97,1,1 2al7_A_,65,99,1,1 2al7_A_,67,80,1,1 2al7_A_,67,99,1,1 2al7_A_,67,101,1,1 2al7_A_,69,101,1,1 2al7_A_,69,103,1,1 2al7_A_,70,72,1,1 2al7_A_,70,73,1,1 2al7_A_,70,104,1,1 2al7_A_,71,103,1,1 2al7_A_,71,111,1,1 2al7_A_,73,76,1,1 2al7_A_,74,77,1,1 2al7_A_,74,109,1,1 2al7_A_,76,80,1,1 2al7_A_,77,81,1,1 2al7_A_,78,82,1,1 2al7_A_,79,83,1,1 2al7_A_,80,84,1,1 2al7_A_,81,85,1,1 2al7_A_,82,86,1,1 2al7_A_,83,87,1,1 2al7_A_,84,88,1,1 2al7_A_,85,89,1,1 2al7_A_,85,120,1,1 2al7_A_,86,90,1,1 2al7_A_,87,90,1,1 2al7_A_,90,93,1,1 2al7_A_,91,94,1,1 2al7_A_,93,96,1,1 2al7_A_,93,128,1,1 2al7_A_,94,127,1,1 2al7_A_,95,127,1,1 2al7_A_,96,128,1,1 2al7_A_,98,129,1,1 2al7_A_,98,131,1,1 2al7_A_,100,131,1,1 2al7_A_,100,132,1,1 2al7_A_,100,133,1,1 2al7_A_,102,133,1,1 2al7_A_,102,135,1,1 2al7_A_,103,137,1,1 2al7_A_,104,107,1,1 2al7_A_,105,134,1,1 2al7_A_,105,135,1,1 2al7_A_,106,136,1,1 2al7_A_,107,110,1,1 2al7_A_,112,115,1,1 2al7_A_,112,116,1,1 2al7_A_,113,117,1,1 2al7_A_,113,134,1,1 2al7_A_,114,118,1,1 2al7_A_,115,119,1,1 2al7_A_,116,120,1,1 2al7_A_,117,122,1,1 2al7_A_,118,121,1,1 2al7_A_,121,124,1,1 2al7_A_,122,125,1,1 2al7_A_,129,153,1,1 2al7_A_,136,139,1,1 2al7_A_,136,141,1,1 2al7_A_,137,140,1,1 2al7_A_,138,140,1,1 2al7_A_,142,146,1,1 2al7_A_,143,147,1,1 2al7_A_,144,148,1,1 2al7_A_,145,149,1,1 2al7_A_,146,150,1,1 2al7_A_,147,151,1,1 2al7_A_,148,152,1,1 2al7_A_,149,153,1,1 2al7_A_,150,153,1,1 2al7_A_,151,154,1,1