pair,contact1,contact2,flow1,flow2 1na1_A_,1,42,1,1 1na1_A_,3,40,1,1 1na1_A_,4,38,1,1 1na1_A_,4,40,1,1 1na1_A_,5,37,1,1 1na1_A_,7,32,1,1 1na1_A_,7,37,1,1 1na1_A_,10,32,1,1 1na1_A_,12,14,1,1 1na1_A_,15,18,1,1 1na1_A_,19,20,1,1 1na1_A_,20,23,1,1 1na1_A_,21,24,1,1 1na1_A_,23,25,1,1 1na1_A_,27,29,1,1 1na1_A_,30,33,1,1 1na1_A_,31,34,1,1 1na1_A_,31,35,1,1 1na1_A_,38,39,1,1 1na1_A_,46,49,1,1 1na1_A_,47,50,1,1 1na1_A_,48,53,1,1 1na1_A_,50,52,1,1 1na1_A_,50,53,1,1 1na1_A_,50,54,1,1 1na1_A_,51,55,1,1 1na1_A_,52,233,1,1 1na1_A_,52,234,1,1 1na1_A_,53,56,1,1 1na1_A_,54,99,1,1 1na1_A_,55,231,1,1 1na1_A_,56,230,1,1 1na1_A_,59,229,1,1 1na1_A_,60,62,1,1 1na1_A_,60,227,1,1 1na1_A_,61,227,1,1 1na1_A_,62,227,1,1 1na1_A_,64,65,1,1 1na1_A_,64,225,1,1 1na1_A_,66,223,1,1 1na1_A_,67,69,1,1 1na1_A_,67,81,1,1 1na1_A_,68,215,1,1 1na1_A_,68,221,1,1 1na1_A_,69,80,1,1 1na1_A_,70,72,1,1 1na1_A_,71,74,1,1 1na1_A_,76,80,1,1 1na1_A_,77,82,1,1 1na1_A_,77,147,1,1 1na1_A_,78,81,1,1 1na1_A_,84,210,1,1 1na1_A_,86,208,1,1 1na1_A_,87,89,1,1 1na1_A_,91,97,1,1 1na1_A_,94,98,1,1 1na1_A_,96,100,1,1 1na1_A_,97,101,1,1 1na1_A_,97,249,1,1 1na1_A_,97,252,1,1 1na1_A_,98,243,1,1 1na1_A_,99,102,1,1 1na1_A_,100,103,1,1 1na1_A_,100,183,1,1 1na1_A_,101,247,1,1 1na1_A_,102,240,1,1 1na1_A_,103,183,1,1 1na1_A_,104,183,1,1 1na1_A_,104,237,1,1 1na1_A_,104,238,1,1 1na1_A_,104,240,1,1 1na1_A_,105,237,1,1 1na1_A_,106,181,1,1 1na1_A_,107,179,1,1 1na1_A_,107,235,1,1 1na1_A_,109,174,1,1 1na1_A_,109,232,1,1 1na1_A_,109,233,1,1 1na1_A_,110,172,1,1 1na1_A_,110,229,1,1 1na1_A_,111,230,1,1 1na1_A_,112,170,1,1 1na1_A_,113,169,1,1 1na1_A_,113,228,1,1 1na1_A_,114,167,1,1 1na1_A_,114,168,1,1 1na1_A_,115,226,1,1 1na1_A_,116,165,1,1 1na1_A_,117,224,1,1 1na1_A_,119,222,1,1 1na1_A_,128,217,1,1 1na1_A_,129,214,1,1 1na1_A_,130,164,1,1 1na1_A_,131,213,1,1 1na1_A_,131,214,1,1 1na1_A_,132,162,1,1 1na1_A_,133,152,1,1 1na1_A_,133,211,1,1 1na1_A_,134,160,1,1 1na1_A_,135,209,1,1 1na1_A_,136,158,1,1 1na1_A_,136,205,1,1 1na1_A_,137,207,1,1 1na1_A_,138,141,1,1 1na1_A_,145,149,1,1 1na1_A_,146,149,1,1 1na1_A_,146,152,1,1 1na1_A_,147,211,1,1 1na1_A_,148,211,1,1 1na1_A_,149,151,1,1 1na1_A_,150,153,1,1 1na1_A_,151,154,1,1 1na1_A_,154,157,1,1 1na1_A_,154,159,1,1 1na1_A_,163,166,1,1 1na1_A_,174,178,1,1 1na1_A_,175,181,1,1 1na1_A_,182,203,1,1 1na1_A_,185,188,1,1 1na1_A_,186,197,1,1 1na1_A_,187,198,1,1 1na1_A_,189,190,1,1 1na1_A_,189,195,1,1 1na1_A_,190,192,1,1 1na1_A_,192,194,1,1 1na1_A_,192,195,1,1 1na1_A_,198,201,1,1 1na1_A_,199,202,1,1 1na1_A_,199,203,1,1 1na1_A_,202,204,1,1 1na1_A_,216,217,1,1 1na1_A_,243,245,1,1 1na1_A_,243,253,1,1 1na1_A_,248,254,1,1 1na1_A_,249,250,1,1 1na1_A_,250,252,1,1 1na1_A_,269,272,1,1