pair,contact1,contact2,flow1,flow2 1iai_L_,1,27,1,1 1iai_L_,2,97,1,1 1iai_L_,3,24,1,1 1iai_L_,3,26,1,1 1iai_L_,5,24,1,1 1iai_L_,6,86,1,1 1iai_L_,6,101,1,1 1iai_L_,8,9,1,1 1iai_L_,8,102,1,1 1iai_L_,9,103,1,1 1iai_L_,11,103,1,1 1iai_L_,11,105,1,1 1iai_L_,13,105,1,1 1iai_L_,14,17,1,1 1iai_L_,16,77,1,1 1iai_L_,16,78,1,1 1iai_L_,17,78,1,1 1iai_L_,19,75,1,1 1iai_L_,21,73,1,1 1iai_L_,23,71,1,1 1iai_L_,25,69,1,1 1iai_L_,28,30,1,1 1iai_L_,29,32,1,1 1iai_L_,29,68,1,1 1iai_L_,33,51,1,1 1iai_L_,34,89,1,1 1iai_L_,35,47,1,1 1iai_L_,35,48,1,1 1iai_L_,36,87,1,1 1iai_L_,37,45,1,1 1iai_L_,37,86,1,1 1iai_L_,38,85,1,1 1iai_L_,38,87,1,1 1iai_L_,47,55,1,1 1iai_L_,49,52,1,1 1iai_L_,49,53,1,1 1iai_L_,55,58,1,1 1iai_L_,59,62,1,1 1iai_L_,61,76,1,1 1iai_L_,61,82,1,1 1iai_L_,63,74,1,1 1iai_L_,65,72,1,1 1iai_L_,67,70,1,1 1iai_L_,79,82,1,1 1iai_L_,81,83,1,1 1iai_L_,82,86,1,1 1iai_L_,84,104,1,1 1iai_L_,86,102,1,1 1iai_L_,88,99,1,1 1iai_L_,90,92,1,1 1iai_L_,90,93,1,1 1iai_L_,90,95,1,1 1iai_L_,90,97,1,1 1iai_L_,101,102,1,1 1iai_L_,106,166,1,1 1iai_L_,111,140,1,1 1iai_L_,114,137,1,1 1iai_L_,115,207,1,1 1iai_L_,116,134,1,1 1iai_L_,116,135,1,1 1iai_L_,118,133,1,1 1iai_L_,121,125,1,1 1iai_L_,122,126,1,1 1iai_L_,123,126,1,1 1iai_L_,123,127,1,1 1iai_L_,124,131,1,1 1iai_L_,125,128,1,1 1iai_L_,125,183,1,1 1iai_L_,128,183,1,1 1iai_L_,130,181,1,1 1iai_L_,131,180,1,1 1iai_L_,132,179,1,1 1iai_L_,134,177,1,1 1iai_L_,136,175,1,1 1iai_L_,138,174,1,1 1iai_L_,139,172,1,1 1iai_L_,139,173,1,1 1iai_L_,145,197,1,1 1iai_L_,147,195,1,1 1iai_L_,148,177,1,1 1iai_L_,149,193,1,1 1iai_L_,150,153,1,1 1iai_L_,150,155,1,1 1iai_L_,151,190,1,1 1iai_L_,151,191,1,1 1iai_L_,156,157,1,1 1iai_L_,158,180,1,1 1iai_L_,160,178,1,1 1iai_L_,162,176,1,1 1iai_L_,164,174,1,1 1iai_L_,167,169,1,1 1iai_L_,167,170,1,1 1iai_L_,167,172,1,1 1iai_L_,170,172,1,1 1iai_L_,173,174,1,1 1iai_L_,182,185,1,1 1iai_L_,182,186,1,1 1iai_L_,183,187,1,1 1iai_L_,185,188,1,1 1iai_L_,186,189,1,1 1iai_L_,186,192,1,1 1iai_L_,189,211,1,1 1iai_L_,190,210,1,1 1iai_L_,190,211,1,1 1iai_L_,192,208,1,1 1iai_L_,192,209,1,1 1iai_L_,193,208,1,1 1iai_L_,194,207,1,1 1iai_L_,195,197,1,1 1iai_L_,196,205,1,1 1iai_L_,198,201,1,1 1iai_L_,201,203,1,1 1iai_L_,207,208,1,1