pair,contact1,contact2,flow1,flow2 4ba1_I_,3,20,1,1 4ba1_I_,5,18,1,1 4ba1_I_,7,10,1,1 4ba1_I_,9,46,1,1 4ba1_I_,9,47,1,1 4ba1_I_,10,46,1,1 4ba1_I_,12,44,1,1 4ba1_I_,13,16,1,1 4ba1_I_,15,40,1,1 4ba1_I_,16,40,1,1 4ba1_I_,18,38,1,1 4ba1_I_,19,38,1,1 4ba1_I_,21,36,1,1 4ba1_I_,23,38,1,1 4ba1_I_,28,30,1,1 4ba1_I_,28,31,1,1 4ba1_I_,29,41,1,1 4ba1_I_,30,41,1,1 4ba1_I_,32,39,1,1 4ba1_I_,33,35,1,1 4ba1_I_,34,37,1,1 4ba1_I_,40,42,1,1 4ba1_I_,43,58,1,1 4ba1_I_,45,56,1,1 4ba1_I_,47,54,1,1 4ba1_I_,49,52,1,1 4ba1_I_,50,51,1,1 4ba1_I_,58,156,1,1 4ba1_I_,63,69,1,1 4ba1_I_,63,88,1,1 4ba1_I_,66,69,1,1 4ba1_I_,68,123,1,1 4ba1_I_,69,123,1,1 4ba1_I_,70,180,1,1 4ba1_I_,71,121,1,1 4ba1_I_,72,181,1,1 4ba1_I_,72,183,1,1 4ba1_I_,73,119,1,1 4ba1_I_,74,86,1,1 4ba1_I_,75,116,1,1 4ba1_I_,75,117,1,1 4ba1_I_,76,84,1,1 4ba1_I_,76,92,1,1 4ba1_I_,77,84,1,1 4ba1_I_,79,82,1,1 4ba1_I_,81,97,1,1 4ba1_I_,83,95,1,1 4ba1_I_,85,93,1,1 4ba1_I_,86,88,1,1 4ba1_I_,86,183,1,1 4ba1_I_,87,181,1,1 4ba1_I_,88,151,1,1 4ba1_I_,88,152,1,1 4ba1_I_,88,182,1,1 4ba1_I_,94,132,1,1 4ba1_I_,94,134,1,1 4ba1_I_,96,100,1,1 4ba1_I_,97,101,1,1 4ba1_I_,98,102,1,1 4ba1_I_,99,135,1,1 4ba1_I_,99,136,1,1 4ba1_I_,103,104,1,1 4ba1_I_,103,109,1,1 4ba1_I_,106,109,1,1 4ba1_I_,109,112,1,1 4ba1_I_,114,117,1,1 4ba1_I_,117,143,1,1 4ba1_I_,118,144,1,1 4ba1_I_,120,142,1,1 4ba1_I_,122,135,1,1 4ba1_I_,124,133,1,1 4ba1_I_,125,133,1,1 4ba1_I_,127,129,1,1 4ba1_I_,127,130,1,1 4ba1_I_,135,137,1,1 4ba1_I_,148,186,1,1 4ba1_I_,150,184,1,1 4ba1_I_,151,183,1,1 4ba1_I_,152,182,1,1 4ba1_I_,153,156,1,1 4ba1_I_,154,157,1,1 4ba1_I_,156,159,1,1 4ba1_I_,156,160,1,1 4ba1_I_,157,161,1,1 4ba1_I_,158,162,1,1 4ba1_I_,161,167,1,1 4ba1_I_,164,168,1,1 4ba1_I_,165,169,1,1 4ba1_I_,166,170,1,1 4ba1_I_,167,171,1,1 4ba1_I_,168,171,1,1 4ba1_I_,168,172,1,1 4ba1_I_,169,172,1,1 4ba1_I_,170,173,1,1 4ba1_I_,174,190,1,1 4ba1_I_,177,185,1,1 4ba1_I_,179,183,1,1 4ba1_I_,187,191,1,1 4ba1_I_,189,192,1,1 4ba1_I_,193,197,1,1 4ba1_I_,194,198,1,1 4ba1_I_,196,199,1,1 4ba1_I_,196,200,1,1 4ba1_I_,197,201,1,1 4ba1_I_,199,202,1,1