pair,contact1,contact2,flow1,flow2 2x1x_R_,2,4,1,1 2x1x_R_,3,30,1,1 2x1x_R_,5,28,1,1 2x1x_R_,11,88,1,1 2x1x_R_,11,90,1,1 2x1x_R_,13,90,1,1 2x1x_R_,13,92,1,1 2x1x_R_,15,92,1,1 2x1x_R_,15,94,1,1 2x1x_R_,17,97,1,1 2x1x_R_,21,66,1,1 2x1x_R_,23,64,1,1 2x1x_R_,25,27,1,1 2x1x_R_,25,62,1,1 2x1x_R_,27,56,1,1 2x1x_R_,31,58,1,1 2x1x_R_,32,34,1,1 2x1x_R_,32,58,1,1 2x1x_R_,37,46,1,1 2x1x_R_,37,78,1,1 2x1x_R_,38,47,1,1 2x1x_R_,39,76,1,1 2x1x_R_,39,78,1,1 2x1x_R_,40,45,1,1 2x1x_R_,41,73,1,1 2x1x_R_,41,74,1,1 2x1x_R_,43,71,1,1 2x1x_R_,46,78,1,1 2x1x_R_,50,54,1,1 2x1x_R_,55,63,1,1 2x1x_R_,57,60,1,1 2x1x_R_,57,61,1,1 2x1x_R_,65,68,1,1 2x1x_R_,66,69,1,1 2x1x_R_,69,72,1,1 2x1x_R_,73,91,1,1 2x1x_R_,75,89,1,1 2x1x_R_,77,86,1,1 2x1x_R_,79,84,1,1 2x1x_R_,86,87,1,1 2x1x_R_,95,128,1,1 2x1x_R_,96,126,1,1 2x1x_R_,96,186,1,1 2x1x_R_,97,126,1,1 2x1x_R_,99,124,1,1 2x1x_R_,99,191,1,1 2x1x_R_,100,124,1,1 2x1x_R_,101,193,1,1 2x1x_R_,102,122,1,1 2x1x_R_,104,120,1,1 2x1x_R_,106,195,1,1 2x1x_R_,109,198,1,1 2x1x_R_,111,198,1,1 2x1x_R_,111,200,1,1 2x1x_R_,112,115,1,1 2x1x_R_,114,172,1,1 2x1x_R_,115,172,1,1 2x1x_R_,117,169,1,1 2x1x_R_,119,167,1,1 2x1x_R_,121,165,1,1 2x1x_R_,123,163,1,1 2x1x_R_,125,126,1,1 2x1x_R_,125,161,1,1 2x1x_R_,129,161,1,1 2x1x_R_,132,185,1,1 2x1x_R_,134,183,1,1 2x1x_R_,135,165,1,1 2x1x_R_,136,181,1,1 2x1x_R_,138,140,1,1 2x1x_R_,139,145,1,1 2x1x_R_,139,176,1,1 2x1x_R_,143,145,1,1 2x1x_R_,146,168,1,1 2x1x_R_,148,166,1,1 2x1x_R_,149,165,1,1 2x1x_R_,150,164,1,1 2x1x_R_,152,162,1,1 2x1x_R_,154,155,1,1 2x1x_R_,154,160,1,1 2x1x_R_,156,158,1,1 2x1x_R_,173,175,1,1 2x1x_R_,173,176,1,1 2x1x_R_,174,177,1,1 2x1x_R_,175,176,1,1 2x1x_R_,176,180,1,1 2x1x_R_,178,197,1,1 2x1x_R_,180,195,1,1 2x1x_R_,182,193,1,1 2x1x_R_,184,191,1,1 2x1x_R_,185,190,1,1 2x1x_R_,186,189,1,1 2x1x_R_,188,190,1,1 2x1x_R_,193,194,1,1