pair,contact1,contact2,flow1,flow2 2zhl_A_,1,14,1,1 2zhl_A_,1,16,1,1 2zhl_A_,4,14,1,1 2zhl_A_,4,139,1,1 2zhl_A_,6,137,1,1 2zhl_A_,11,130,1,1 2zhl_A_,12,129,1,1 2zhl_A_,13,128,1,1 2zhl_A_,15,18,1,1 2zhl_A_,15,126,1,1 2zhl_A_,19,125,1,1 2zhl_A_,20,21,1,1 2zhl_A_,20,23,1,1 2zhl_A_,21,101,1,1 2zhl_A_,22,99,1,1 2zhl_A_,23,99,1,1 2zhl_A_,24,142,1,1 2zhl_A_,25,96,1,1 2zhl_A_,25,97,1,1 2zhl_A_,26,96,1,1 2zhl_A_,26,140,1,1 2zhl_A_,27,95,1,1 2zhl_A_,28,94,1,1 2zhl_A_,28,137,1,1 2zhl_A_,28,138,1,1 2zhl_A_,29,93,1,1 2zhl_A_,30,135,1,1 2zhl_A_,31,90,1,1 2zhl_A_,31,91,1,1 2zhl_A_,32,133,1,1 2zhl_A_,35,133,1,1 2zhl_A_,37,60,1,1 2zhl_A_,37,61,1,1 2zhl_A_,38,61,1,1 2zhl_A_,38,133,1,1 2zhl_A_,39,58,1,1 2zhl_A_,40,131,1,1 2zhl_A_,41,56,1,1 2zhl_A_,42,55,1,1 2zhl_A_,42,129,1,1 2zhl_A_,43,53,1,1 2zhl_A_,43,54,1,1 2zhl_A_,44,46,1,1 2zhl_A_,44,126,1,1 2zhl_A_,44,127,1,1 2zhl_A_,45,51,1,1 2zhl_A_,45,124,1,1 2zhl_A_,46,126,1,1 2zhl_A_,46,127,1,1 2zhl_A_,48,50,1,1 2zhl_A_,49,71,1,1 2zhl_A_,50,74,1,1 2zhl_A_,51,73,1,1 2zhl_A_,52,71,1,1 2zhl_A_,53,70,1,1 2zhl_A_,55,69,1,1 2zhl_A_,57,67,1,1 2zhl_A_,59,65,1,1 2zhl_A_,61,64,1,1 2zhl_A_,66,82,1,1 2zhl_A_,68,80,1,1 2zhl_A_,69,70,1,1 2zhl_A_,69,77,1,1 2zhl_A_,69,119,1,1 2zhl_A_,70,77,1,1 2zhl_A_,70,116,1,1 2zhl_A_,71,74,1,1 2zhl_A_,72,75,1,1 2zhl_A_,78,119,1,1 2zhl_A_,79,81,1,1 2zhl_A_,80,119,1,1 2zhl_A_,88,91,1,1 2zhl_A_,94,109,1,1 2zhl_A_,96,107,1,1 2zhl_A_,98,105,1,1 2zhl_A_,100,103,1,1 2zhl_A_,100,105,1,1 2zhl_A_,100,118,1,1 2zhl_A_,102,103,1,1 2zhl_A_,102,118,1,1 2zhl_A_,103,105,1,1 2zhl_A_,104,116,1,1 2zhl_A_,106,113,1,1 2zhl_A_,106,114,1,1 2zhl_A_,108,111,1,1 2zhl_A_,121,124,1,1 2zhl_A_,122,125,1,1 2zhl_A_,126,127,1,1 2zhl_A_,132,134,1,1