pair,contact1,contact2,flow1,flow2 7zs5_BN_,14,17,1,1 7zs5_BN_,16,33,1,1 7zs5_BN_,17,33,1,1 7zs5_BN_,18,64,1,1 7zs5_BN_,18,66,1,1 7zs5_BN_,19,31,1,1 7zs5_BN_,20,62,1,1 7zs5_BN_,22,60,1,1 7zs5_BN_,23,59,1,1 7zs5_BN_,26,29,1,1 7zs5_BN_,29,49,1,1 7zs5_BN_,32,45,1,1 7zs5_BN_,34,43,1,1 7zs5_BN_,35,43,1,1 7zs5_BN_,35,72,1,1 7zs5_BN_,37,41,1,1 7zs5_BN_,38,41,1,1 7zs5_BN_,40,58,1,1 7zs5_BN_,42,56,1,1 7zs5_BN_,44,54,1,1 7zs5_BN_,45,53,1,1 7zs5_BN_,45,76,1,1 7zs5_BN_,46,51,1,1 7zs5_BN_,53,76,1,1 7zs5_BN_,57,59,1,1 7zs5_BN_,57,60,1,1 7zs5_BN_,64,66,1,1 7zs5_BN_,69,82,1,1 7zs5_BN_,75,79,1,1 7zs5_BN_,76,80,1,1 7zs5_BN_,77,81,1,1 7zs5_BN_,78,82,1,1 7zs5_BN_,79,83,1,1 7zs5_BN_,82,86,1,1 7zs5_BN_,84,87,1,1 7zs5_BN_,88,92,1,1 7zs5_BN_,89,93,1,1 7zs5_BN_,90,94,1,1 7zs5_BN_,91,95,1,1 7zs5_BN_,96,99,1,1 7zs5_BN_,97,100,1,1 7zs5_BN_,98,102,1,1 7zs5_BN_,99,103,1,1 7zs5_BN_,100,104,1,1 7zs5_BN_,101,105,1,1 7zs5_BN_,102,106,1,1 7zs5_BN_,103,107,1,1 7zs5_BN_,104,108,1,1 7zs5_BN_,105,109,1,1 7zs5_BN_,111,114,1,1 7zs5_BN_,111,115,1,1 7zs5_BN_,112,116,1,1 7zs5_BN_,113,116,1,1 7zs5_BN_,115,118,1,1 7zs5_BN_,117,121,1,1 7zs5_BN_,118,122,1,1 7zs5_BN_,119,123,1,1 7zs5_BN_,120,124,1,1 7zs5_BN_,121,125,1,1 7zs5_BN_,122,126,1,1 7zs5_BN_,123,127,1,1 7zs5_BN_,124,128,1,1 7zs5_BN_,126,130,1,1 7zs5_BN_,127,131,1,1 7zs5_BN_,128,132,1,1 7zs5_BN_,129,133,1,1