pair,contact1,contact2,flow1,flow2
1iru_J_,1,4,1,1
1iru_J_,2,5,1,1
1iru_J_,5,30,1,1
1iru_J_,8,140,1,1
1iru_J_,8,180,1,1
1iru_J_,9,24,1,1
1iru_J_,10,138,1,1
1iru_J_,11,22,1,1
1iru_J_,12,136,1,1
1iru_J_,13,20,1,1
1iru_J_,14,132,1,1
1iru_J_,14,133,1,1
1iru_J_,14,134,1,1
1iru_J_,14,153,1,1
1iru_J_,15,18,1,1
1iru_J_,16,157,1,1
1iru_J_,18,157,1,1
1iru_J_,19,189,1,1
1iru_J_,21,187,1,1
1iru_J_,23,185,1,1
1iru_J_,24,40,1,1
1iru_J_,24,181,1,1
1iru_J_,25,36,1,1
1iru_J_,25,38,1,1
1iru_J_,25,181,1,1
1iru_J_,26,40,1,1
1iru_J_,26,181,1,1
1iru_J_,27,34,1,1
1iru_J_,27,35,1,1
1iru_J_,29,32,1,1
1iru_J_,40,52,1,1
1iru_J_,42,50,1,1
1iru_J_,44,48,1,1
1iru_J_,45,48,1,1
1iru_J_,46,80,1,1
1iru_J_,47,111,1,1
1iru_J_,49,109,1,1
1iru_J_,51,107,1,1
1iru_J_,53,104,1,1
1iru_J_,55,59,1,1
1iru_J_,55,103,1,1
1iru_J_,56,60,1,1
1iru_J_,57,61,1,1
1iru_J_,58,62,1,1
1iru_J_,58,103,1,1
1iru_J_,59,63,1,1
1iru_J_,60,64,1,1
1iru_J_,61,65,1,1
1iru_J_,62,66,1,1
1iru_J_,63,67,1,1
1iru_J_,64,68,1,1
1iru_J_,65,69,1,1
1iru_J_,66,70,1,1
1iru_J_,67,71,1,1
1iru_J_,68,72,1,1
1iru_J_,69,73,1,1
1iru_J_,69,96,1,1
1iru_J_,70,74,1,1
1iru_J_,71,75,1,1
1iru_J_,72,75,1,1
1iru_J_,72,76,1,1
1iru_J_,73,77,1,1
1iru_J_,74,81,1,1
1iru_J_,77,79,1,1
1iru_J_,82,85,1,1
1iru_J_,82,86,1,1
1iru_J_,83,87,1,1
1iru_J_,84,88,1,1
1iru_J_,85,89,1,1
1iru_J_,86,89,1,1
1iru_J_,86,90,1,1
1iru_J_,87,91,1,1
1iru_J_,88,92,1,1
1iru_J_,89,93,1,1
1iru_J_,90,94,1,1
1iru_J_,91,95,1,1
1iru_J_,94,97,1,1
1iru_J_,95,98,1,1
1iru_J_,97,100,1,1
1iru_J_,105,138,1,1
1iru_J_,106,123,1,1
1iru_J_,108,121,1,1
1iru_J_,110,119,1,1
1iru_J_,112,114,1,1
1iru_J_,112,117,1,1
1iru_J_,114,115,1,1
1iru_J_,122,130,1,1
1iru_J_,124,127,1,1
1iru_J_,124,128,1,1
1iru_J_,128,129,1,1
1iru_J_,132,134,1,1
1iru_J_,132,135,1,1
1iru_J_,134,135,1,1
1iru_J_,137,138,1,1
1iru_J_,140,177,1,1
1iru_J_,140,180,1,1
1iru_J_,141,145,1,1
1iru_J_,142,146,1,1
1iru_J_,143,147,1,1
1iru_J_,144,148,1,1
1iru_J_,145,149,1,1
1iru_J_,146,150,1,1
1iru_J_,147,151,1,1
1iru_J_,148,151,1,1
1iru_J_,149,153,1,1
1iru_J_,158,161,1,1
1iru_J_,159,162,1,1
1iru_J_,159,163,1,1
1iru_J_,160,164,1,1
1iru_J_,161,165,1,1
1iru_J_,162,165,1,1
1iru_J_,162,166,1,1
1iru_J_,163,167,1,1
1iru_J_,165,168,1,1
1iru_J_,165,169,1,1
1iru_J_,166,170,1,1
1iru_J_,168,172,1,1
1iru_J_,169,173,1,1
1iru_J_,170,174,1,1
1iru_J_,173,176,1,1
1iru_J_,177,179,1,1
1iru_J_,177,180,1,1
1iru_J_,186,197,1,1
1iru_J_,187,196,1,1
1iru_J_,188,195,1,1
1iru_J_,190,193,1,1
1iru_J_,193,195,1,1
1iru_J_,202,204,1,1