pair,contact1,contact2,flow1,flow2 7u4z_A_,2,25,1,1 7u4z_A_,3,8,1,1 7u4z_A_,6,9,1,1 7u4z_A_,9,14,1,1 7u4z_A_,10,13,1,1 7u4z_A_,11,14,1,1 7u4z_A_,14,44,1,1 7u4z_A_,15,18,1,1 7u4z_A_,15,19,1,1 7u4z_A_,16,20,1,1 7u4z_A_,17,21,1,1 7u4z_A_,18,22,1,1 7u4z_A_,19,23,1,1 7u4z_A_,20,24,1,1 7u4z_A_,21,25,1,1 7u4z_A_,22,26,1,1 7u4z_A_,23,27,1,1 7u4z_A_,24,28,1,1 7u4z_A_,25,29,1,1 7u4z_A_,26,30,1,1 7u4z_A_,27,32,1,1 7u4z_A_,27,35,1,1 7u4z_A_,36,38,1,1 7u4z_A_,36,39,1,1 7u4z_A_,39,58,1,1 7u4z_A_,43,46,1,1 7u4z_A_,43,47,1,1 7u4z_A_,44,48,1,1 7u4z_A_,45,48,1,1 7u4z_A_,45,83,1,1 7u4z_A_,46,49,1,1 7u4z_A_,47,50,1,1 7u4z_A_,48,71,1,1 7u4z_A_,51,54,1,1 7u4z_A_,51,55,1,1 7u4z_A_,52,56,1,1 7u4z_A_,52,68,1,1 7u4z_A_,53,57,1,1 7u4z_A_,54,58,1,1 7u4z_A_,55,59,1,1 7u4z_A_,56,64,1,1 7u4z_A_,59,62,1,1 7u4z_A_,59,63,1,1 7u4z_A_,62,66,1,1 7u4z_A_,63,67,1,1 7u4z_A_,64,68,1,1 7u4z_A_,65,69,1,1 7u4z_A_,66,70,1,1 7u4z_A_,67,71,1,1 7u4z_A_,68,72,1,1 7u4z_A_,69,73,1,1 7u4z_A_,69,74,1,1 7u4z_A_,70,76,1,1 7u4z_A_,71,77,1,1 7u4z_A_,75,79,1,1 7u4z_A_,76,80,1,1 7u4z_A_,77,81,1,1 7u4z_A_,78,82,1,1 7u4z_A_,79,83,1,1 7u4z_A_,80,84,1,1 7u4z_A_,81,85,1,1 7u4z_A_,81,106,1,1 7u4z_A_,82,86,1,1 7u4z_A_,83,87,1,1 7u4z_A_,84,88,1,1 7u4z_A_,85,88,1,1 7u4z_A_,89,92,1,1 7u4z_A_,93,96,1,1 7u4z_A_,93,97,1,1 7u4z_A_,94,98,1,1 7u4z_A_,95,99,1,1 7u4z_A_,96,100,1,1 7u4z_A_,97,101,1,1 7u4z_A_,98,102,1,1 7u4z_A_,99,103,1,1 7u4z_A_,100,104,1,1 7u4z_A_,101,104,1,1 7u4z_A_,101,106,1,1 7u4z_A_,102,105,1,1 7u4z_A_,104,107,1,1 7u4z_A_,107,109,1,1 7u4z_A_,107,110,1,1 7u4z_A_,107,111,1,1 7u4z_A_,108,112,1,1 7u4z_A_,109,113,1,1 7u4z_A_,110,114,1,1 7u4z_A_,111,115,1,1 7u4z_A_,112,116,1,1 7u4z_A_,113,117,1,1 7u4z_A_,114,118,1,1 7u4z_A_,115,119,1,1 7u4z_A_,116,120,1,1 7u4z_A_,116,140,1,1 7u4z_A_,117,121,1,1 7u4z_A_,118,122,1,1 7u4z_A_,118,128,1,1 7u4z_A_,119,122,1,1 7u4z_A_,120,123,1,1 7u4z_A_,124,126,1,1 7u4z_A_,127,130,1,1 7u4z_A_,127,131,1,1 7u4z_A_,128,132,1,1 7u4z_A_,129,133,1,1 7u4z_A_,130,134,1,1 7u4z_A_,131,135,1,1 7u4z_A_,132,136,1,1 7u4z_A_,133,137,1,1 7u4z_A_,134,138,1,1 7u4z_A_,135,140,1,1 7u4z_A_,136,139,1,1 7u4z_A_,138,141,1,1 7u4z_A_,141,144,1,1 7u4z_A_,141,145,1,1 7u4z_A_,142,146,1,1 7u4z_A_,143,147,1,1 7u4z_A_,144,148,1,1 7u4z_A_,145,149,1,1 7u4z_A_,146,150,1,1 7u4z_A_,147,151,1,1