pair,contact1,contact2,flow1,flow2 4pp2_B_,1,111,1,1 4pp2_B_,3,25,1,1 4pp2_B_,5,23,1,1 4pp2_B_,6,95,1,1 4pp2_B_,6,115,1,1 4pp2_B_,7,21,1,1 4pp2_B_,10,119,1,1 4pp2_B_,12,119,1,1 4pp2_B_,12,121,1,1 4pp2_B_,13,16,1,1 4pp2_B_,14,15,1,1 4pp2_B_,15,85,1,1 4pp2_B_,16,85,1,1 4pp2_B_,17,83,1,1 4pp2_B_,18,82,1,1 4pp2_B_,20,80,1,1 4pp2_B_,22,78,1,1 4pp2_B_,24,76,1,1 4pp2_B_,27,76,1,1 4pp2_B_,27,97,1,1 4pp2_B_,28,31,1,1 4pp2_B_,29,76,1,1 4pp2_B_,31,34,1,1 4pp2_B_,33,98,1,1 4pp2_B_,34,51,1,1 4pp2_B_,35,78,1,1 4pp2_B_,35,96,1,1 4pp2_B_,36,48,1,1 4pp2_B_,36,49,1,1 4pp2_B_,37,94,1,1 4pp2_B_,38,46,1,1 4pp2_B_,38,89,1,1 4pp2_B_,38,93,1,1 4pp2_B_,39,92,1,1 4pp2_B_,40,44,1,1 4pp2_B_,48,60,1,1 4pp2_B_,50,58,1,1 4pp2_B_,52,54,1,1 4pp2_B_,52,55,1,1 4pp2_B_,52,56,1,1 4pp2_B_,53,71,1,1 4pp2_B_,57,59,1,1 4pp2_B_,59,69,1,1 4pp2_B_,60,62,1,1 4pp2_B_,60,63,1,1 4pp2_B_,61,64,1,1 4pp2_B_,63,66,1,1 4pp2_B_,66,83,1,1 4pp2_B_,66,89,1,1 4pp2_B_,68,81,1,1 4pp2_B_,70,79,1,1 4pp2_B_,72,74,1,1 4pp2_B_,72,75,1,1 4pp2_B_,72,77,1,1 4pp2_B_,73,76,1,1 4pp2_B_,86,88,1,1 4pp2_B_,86,89,1,1 4pp2_B_,87,90,1,1 4pp2_B_,89,93,1,1 4pp2_B_,90,120,1,1 4pp2_B_,91,118,1,1 4pp2_B_,93,116,1,1 4pp2_B_,95,113,1,1 4pp2_B_,97,110,1,1 4pp2_B_,97,111,1,1 4pp2_B_,98,104,1,1 4pp2_B_,99,110,1,1 4pp2_B_,100,103,1,1 4pp2_B_,100,104,1,1 4pp2_B_,100,110,1,1 4pp2_B_,101,105,1,1 4pp2_B_,102,106,1,1 4pp2_B_,103,108,1,1 4pp2_B_,103,110,1,1 4pp2_B_,110,111,1,1 4pp2_B_,124,126,1,1 4pp2_B_,126,148,1,1 4pp2_B_,129,145,1,1 4pp2_B_,131,143,1,1 4pp2_B_,133,141,1,1 4pp2_B_,136,187,1,1 4pp2_B_,138,185,1,1 4pp2_B_,139,184,1,1 4pp2_B_,140,183,1,1 4pp2_B_,142,181,1,1 4pp2_B_,144,179,1,1 4pp2_B_,147,150,1,1 4pp2_B_,147,177,1,1 4pp2_B_,149,201,1,1 4pp2_B_,153,200,1,1 4pp2_B_,155,198,1,1 4pp2_B_,156,159,1,1 4pp2_B_,156,161,1,1 4pp2_B_,156,181,1,1 4pp2_B_,157,160,1,1 4pp2_B_,157,194,1,1 4pp2_B_,157,196,1,1 4pp2_B_,158,198,1,1 4pp2_B_,159,162,1,1 4pp2_B_,164,184,1,1 4pp2_B_,166,181,1,1 4pp2_B_,166,182,1,1 4pp2_B_,167,181,1,1 4pp2_B_,168,180,1,1 4pp2_B_,171,178,1,1 4pp2_B_,173,176,1,1 4pp2_B_,186,189,1,1 4pp2_B_,186,190,1,1 4pp2_B_,189,193,1,1 4pp2_B_,190,212,1,1 4pp2_B_,195,212,1,1 4pp2_B_,197,210,1,1 4pp2_B_,199,208,1,1 4pp2_B_,201,204,1,1 4pp2_B_,201,206,1,1 4pp2_B_,202,205,1,1 4pp2_B_,204,206,1,1