pair,contact1,contact2,flow1,flow2 4wht_A_,2,24,1,1 4wht_A_,4,22,1,1 4wht_A_,5,6,1,1 4wht_A_,5,95,1,1 4wht_A_,5,104,1,1 4wht_A_,6,20,1,1 4wht_A_,8,105,1,1 4wht_A_,9,108,1,1 4wht_A_,11,108,1,1 4wht_A_,11,110,1,1 4wht_A_,12,15,1,1 4wht_A_,12,111,1,1 4wht_A_,12,112,1,1 4wht_A_,14,85,1,1 4wht_A_,15,85,1,1 4wht_A_,16,83,1,1 4wht_A_,17,82,1,1 4wht_A_,19,80,1,1 4wht_A_,21,78,1,1 4wht_A_,23,76,1,1 4wht_A_,27,30,1,1 4wht_A_,28,31,1,1 4wht_A_,28,71,1,1 4wht_A_,31,71,1,1 4wht_A_,32,49,1,1 4wht_A_,33,50,1,1 4wht_A_,34,96,1,1 4wht_A_,35,47,1,1 4wht_A_,35,48,1,1 4wht_A_,36,94,1,1 4wht_A_,37,45,1,1 4wht_A_,37,88,1,1 4wht_A_,37,89,1,1 4wht_A_,37,93,1,1 4wht_A_,38,42,1,1 4wht_A_,38,92,1,1 4wht_A_,38,94,1,1 4wht_A_,39,42,1,1 4wht_A_,40,41,1,1 4wht_A_,46,49,1,1 4wht_A_,46,60,1,1 4wht_A_,47,60,1,1 4wht_A_,49,58,1,1 4wht_A_,50,71,1,1 4wht_A_,51,54,1,1 4wht_A_,51,56,1,1 4wht_A_,52,53,1,1 4wht_A_,52,73,1,1 4wht_A_,59,64,1,1 4wht_A_,59,69,1,1 4wht_A_,60,63,1,1 4wht_A_,61,64,1,1 4wht_A_,62,66,1,1 4wht_A_,63,66,1,1 4wht_A_,63,67,1,1 4wht_A_,66,83,1,1 4wht_A_,66,84,1,1 4wht_A_,66,89,1,1 4wht_A_,68,81,1,1 4wht_A_,70,79,1,1 4wht_A_,71,73,1,1 4wht_A_,72,75,1,1 4wht_A_,72,77,1,1 4wht_A_,75,77,1,1 4wht_A_,81,83,1,1 4wht_A_,84,86,1,1 4wht_A_,86,89,1,1 4wht_A_,87,90,1,1 4wht_A_,89,93,1,1 4wht_A_,90,109,1,1 4wht_A_,91,107,1,1 4wht_A_,93,105,1,1 4wht_A_,95,102,1,1 4wht_A_,96,98,1,1 4wht_A_,96,100,1,1 4wht_A_,97,99,1,1 4wht_A_,97,100,1,1 4wht_A_,98,101,1,1 4wht_A_,110,112,1,1 4wht_A_,113,115,1,1 4wht_A_,115,140,1,1 4wht_A_,118,137,1,1 4wht_A_,120,135,1,1 4wht_A_,122,133,1,1 4wht_A_,128,179,1,1 4wht_A_,130,177,1,1 4wht_A_,131,176,1,1 4wht_A_,132,175,1,1 4wht_A_,134,173,1,1 4wht_A_,136,171,1,1 4wht_A_,139,142,1,1 4wht_A_,139,169,1,1 4wht_A_,141,193,1,1 4wht_A_,145,192,1,1 4wht_A_,147,190,1,1 4wht_A_,148,153,1,1 4wht_A_,148,173,1,1 4wht_A_,149,152,1,1 4wht_A_,149,186,1,1 4wht_A_,149,188,1,1 4wht_A_,150,190,1,1 4wht_A_,156,176,1,1 4wht_A_,158,174,1,1 4wht_A_,159,173,1,1 4wht_A_,160,172,1,1 4wht_A_,163,170,1,1 4wht_A_,165,168,1,1 4wht_A_,178,181,1,1 4wht_A_,180,184,1,1 4wht_A_,181,185,1,1 4wht_A_,182,204,1,1 4wht_A_,187,204,1,1 4wht_A_,189,202,1,1 4wht_A_,190,201,1,1 4wht_A_,191,200,1,1 4wht_A_,193,196,1,1 4wht_A_,193,198,1,1 4wht_A_,194,197,1,1 4wht_A_,196,198,1,1