pair,contact1,contact2,flow1,flow2 1le5_A_,3,47,1,1 1le5_A_,5,45,1,1 1le5_A_,7,43,1,1 1le5_A_,8,43,1,1 1le5_A_,9,164,1,1 1le5_A_,11,32,1,1 1le5_A_,12,167,1,1 1le5_A_,15,169,1,1 1le5_A_,17,18,1,1 1le5_A_,17,168,1,1 1le5_A_,18,101,1,1 1le5_A_,18,103,1,1 1le5_A_,19,22,1,1 1le5_A_,20,24,1,1 1le5_A_,21,22,1,1 1le5_A_,21,23,1,1 1le5_A_,31,34,1,1 1le5_A_,35,38,1,1 1le5_A_,37,39,1,1 1le5_A_,41,43,1,1 1le5_A_,41,95,1,1 1le5_A_,42,95,1,1 1le5_A_,42,96,1,1 1le5_A_,44,94,1,1 1le5_A_,49,52,1,1 1le5_A_,54,147,1,1 1le5_A_,55,85,1,1 1le5_A_,56,58,1,1 1le5_A_,56,145,1,1 1le5_A_,58,121,1,1 1le5_A_,58,143,1,1 1le5_A_,59,69,1,1 1le5_A_,60,141,1,1 1le5_A_,61,67,1,1 1le5_A_,62,63,1,1 1le5_A_,62,141,1,1 1le5_A_,64,66,1,1 1le5_A_,65,67,1,1 1le5_A_,69,136,1,1 1le5_A_,71,104,1,1 1le5_A_,72,102,1,1 1le5_A_,73,81,1,1 1le5_A_,74,100,1,1 1le5_A_,75,78,1,1 1le5_A_,76,78,1,1 1le5_A_,76,98,1,1 1le5_A_,77,84,1,1 1le5_A_,79,84,1,1 1le5_A_,106,109,1,1 1le5_A_,108,112,1,1 1le5_A_,109,113,1,1 1le5_A_,110,114,1,1 1le5_A_,111,115,1,1 1le5_A_,112,116,1,1 1le5_A_,113,116,1,1 1le5_A_,113,117,1,1 1le5_A_,114,118,1,1 1le5_A_,115,119,1,1 1le5_A_,116,119,1,1 1le5_A_,116,121,1,1 1le5_A_,117,120,1,1 1le5_A_,122,125,1,1 1le5_A_,122,126,1,1 1le5_A_,127,130,1,1 1le5_A_,127,131,1,1 1le5_A_,130,132,1,1 1le5_A_,136,139,1,1 1le5_A_,138,168,1,1 1le5_A_,140,166,1,1 1le5_A_,142,163,1,1 1le5_A_,143,160,1,1 1le5_A_,144,161,1,1 1le5_A_,148,156,1,1 1le5_A_,150,152,1,1 1le5_A_,150,153,1,1 1le5_A_,150,154,1,1 1le5_A_,159,161,1,1 1le5_A_,168,170,1,1 1le5_A_,168,171,1,1 1le5_A_,169,176,1,1 1le5_A_,171,174,1,1 1le5_A_,175,257,1,1 1le5_A_,178,200,1,1 1le5_A_,180,198,1,1 1le5_A_,180,200,1,1 1le5_A_,181,198,1,1 1le5_A_,183,196,1,1 1le5_A_,185,270,1,1 1le5_A_,187,272,1,1 1le5_A_,188,190,1,1 1le5_A_,188,191,1,1 1le5_A_,188,193,1,1 1le5_A_,189,240,1,1 1le5_A_,189,242,1,1 1le5_A_,189,272,1,1 1le5_A_,189,274,1,1 1le5_A_,192,237,1,1 1le5_A_,193,237,1,1 1le5_A_,195,235,1,1 1le5_A_,197,233,1,1 1le5_A_,199,200,1,1 1le5_A_,199,230,1,1 1le5_A_,199,231,1,1 1le5_A_,202,230,1,1 1le5_A_,203,206,1,1 1le5_A_,204,205,1,1 1le5_A_,204,224,1,1 1le5_A_,206,259,1,1 1le5_A_,208,256,1,1 1le5_A_,209,220,1,1 1le5_A_,210,254,1,1 1le5_A_,211,218,1,1 1le5_A_,212,252,1,1 1le5_A_,213,216,1,1 1le5_A_,221,236,1,1 1le5_A_,223,226,1,1 1le5_A_,224,227,1,1 1le5_A_,226,234,1,1 1le5_A_,228,231,1,1 1le5_A_,228,232,1,1 1le5_A_,236,237,1,1 1le5_A_,238,271,1,1 1le5_A_,249,271,1,1 1le5_A_,251,269,1,1 1le5_A_,252,254,1,1 1le5_A_,253,267,1,1 1le5_A_,255,264,1,1 1le5_A_,257,260,1,1 1le5_A_,257,262,1,1 1le5_A_,258,261,1,1 1le5_A_,264,265,1,1