pair,contact1,contact2,flow1,flow2 4gxu_N_,4,22,1,1 4gxu_N_,5,86,1,1 4gxu_N_,5,88,1,1 4gxu_N_,5,104,1,1 4gxu_N_,5,105,1,1 4gxu_N_,6,105,1,1 4gxu_N_,7,106,1,1 4gxu_N_,9,106,1,1 4gxu_N_,9,108,1,1 4gxu_N_,11,108,1,1 4gxu_N_,11,110,1,1 4gxu_N_,12,15,1,1 4gxu_N_,14,78,1,1 4gxu_N_,15,78,1,1 4gxu_N_,17,75,1,1 4gxu_N_,19,72,1,1 4gxu_N_,19,73,1,1 4gxu_N_,21,71,1,1 4gxu_N_,22,70,1,1 4gxu_N_,23,69,1,1 4gxu_N_,24,29,1,1 4gxu_N_,25,30,1,1 4gxu_N_,26,92,1,1 4gxu_N_,26,93,1,1 4gxu_N_,28,66,1,1 4gxu_N_,31,93,1,1 4gxu_N_,33,51,1,1 4gxu_N_,34,89,1,1 4gxu_N_,35,47,1,1 4gxu_N_,35,48,1,1 4gxu_N_,36,87,1,1 4gxu_N_,37,45,1,1 4gxu_N_,37,86,1,1 4gxu_N_,38,85,1,1 4gxu_N_,39,42,1,1 4gxu_N_,49,53,1,1 4gxu_N_,50,52,1,1 4gxu_N_,54,58,1,1 4gxu_N_,55,58,1,1 4gxu_N_,59,62,1,1 4gxu_N_,61,76,1,1 4gxu_N_,61,82,1,1 4gxu_N_,63,74,1,1 4gxu_N_,65,72,1,1 4gxu_N_,67,70,1,1 4gxu_N_,79,82,1,1 4gxu_N_,80,83,1,1 4gxu_N_,82,86,1,1 4gxu_N_,83,109,1,1 4gxu_N_,84,107,1,1 4gxu_N_,86,105,1,1 4gxu_N_,88,102,1,1 4gxu_N_,90,100,1,1 4gxu_N_,92,94,1,1 4gxu_N_,111,144,1,1 4gxu_N_,115,144,1,1 4gxu_N_,118,141,1,1 4gxu_N_,120,139,1,1 4gxu_N_,122,137,1,1 4gxu_N_,125,128,1,1 4gxu_N_,125,129,1,1 4gxu_N_,126,130,1,1 4gxu_N_,128,131,1,1 4gxu_N_,128,133,1,1 4gxu_N_,128,135,1,1 4gxu_N_,129,132,1,1 4gxu_N_,134,184,1,1 4gxu_N_,136,182,1,1 4gxu_N_,138,180,1,1 4gxu_N_,140,178,1,1 4gxu_N_,142,171,1,1 4gxu_N_,142,173,1,1 4gxu_N_,143,176,1,1 4gxu_N_,145,201,1,1 4gxu_N_,149,200,1,1 4gxu_N_,151,198,1,1 4gxu_N_,152,159,1,1 4gxu_N_,152,180,1,1 4gxu_N_,153,196,1,1 4gxu_N_,153,198,1,1 4gxu_N_,153,207,1,1 4gxu_N_,154,157,1,1 4gxu_N_,155,194,1,1 4gxu_N_,162,183,1,1 4gxu_N_,164,181,1,1 4gxu_N_,165,180,1,1 4gxu_N_,166,179,1,1 4gxu_N_,169,177,1,1 4gxu_N_,170,176,1,1 4gxu_N_,171,173,1,1 4gxu_N_,171,174,1,1 4gxu_N_,171,175,1,1 4gxu_N_,173,175,1,1 4gxu_N_,185,188,1,1 4gxu_N_,185,189,1,1 4gxu_N_,186,190,1,1 4gxu_N_,187,191,1,1 4gxu_N_,188,191,1,1 4gxu_N_,188,192,1,1 4gxu_N_,192,195,1,1 4gxu_N_,195,210,1,1 4gxu_N_,196,209,1,1 4gxu_N_,197,208,1,1 4gxu_N_,199,206,1,1 4gxu_N_,201,204,1,1