pair,contact1,contact2,flow1,flow2
2r4r_A_,1,5,1,1
2r4r_A_,4,7,1,1
2r4r_A_,5,8,1,1
2r4r_A_,8,11,1,1
2r4r_A_,13,16,1,1
2r4r_A_,13,17,1,1
2r4r_A_,15,42,1,1
2r4r_A_,15,187,1,1
2r4r_A_,16,20,1,1
2r4r_A_,17,21,1,1
2r4r_A_,18,22,1,1
2r4r_A_,19,23,1,1
2r4r_A_,21,24,1,1
2r4r_A_,24,27,1,1
2r4r_A_,25,28,1,1
2r4r_A_,27,32,1,1
2r4r_A_,30,33,1,1
2r4r_A_,31,34,1,1
2r4r_A_,31,35,1,1
2r4r_A_,33,97,1,1
2r4r_A_,34,38,1,1
2r4r_A_,37,40,1,1
2r4r_A_,39,43,1,1
2r4r_A_,40,44,1,1
2r4r_A_,43,46,1,1
2r4r_A_,43,47,1,1
2r4r_A_,50,53,1,1
2r4r_A_,54,57,1,1
2r4r_A_,54,58,1,1
2r4r_A_,57,60,1,1
2r4r_A_,57,61,1,1
2r4r_A_,58,62,1,1
2r4r_A_,60,64,1,1
2r4r_A_,61,107,1,1
2r4r_A_,62,66,1,1
2r4r_A_,64,107,1,1
2r4r_A_,65,69,1,1
2r4r_A_,66,70,1,1
2r4r_A_,68,71,1,1
2r4r_A_,68,72,1,1
2r4r_A_,69,73,1,1
2r4r_A_,70,74,1,1
2r4r_A_,72,75,1,1
2r4r_A_,72,76,1,1
2r4r_A_,73,77,1,1
2r4r_A_,75,79,1,1
2r4r_A_,76,77,1,1
2r4r_A_,76,80,1,1
2r4r_A_,76,89,1,1
2r4r_A_,77,80,1,1
2r4r_A_,77,81,1,1
2r4r_A_,77,88,1,1
2r4r_A_,78,82,1,1
2r4r_A_,83,85,1,1
2r4r_A_,92,95,1,1
2r4r_A_,94,98,1,1
2r4r_A_,95,99,1,1
2r4r_A_,97,101,1,1
2r4r_A_,100,103,1,1
2r4r_A_,101,104,1,1
2r4r_A_,104,107,1,1
2r4r_A_,105,108,1,1
2r4r_A_,105,109,1,1
2r4r_A_,111,114,1,1
2r4r_A_,111,115,1,1
2r4r_A_,112,117,1,1
2r4r_A_,113,118,1,1
2r4r_A_,116,120,1,1
2r4r_A_,117,120,1,1
2r4r_A_,117,121,1,1
2r4r_A_,118,122,1,1
2r4r_A_,120,124,1,1
2r4r_A_,122,125,1,1
2r4r_A_,122,126,1,1
2r4r_A_,124,128,1,1
2r4r_A_,125,129,1,1
2r4r_A_,126,130,1,1
2r4r_A_,127,131,1,1
2r4r_A_,127,159,1,1
2r4r_A_,128,132,1,1
2r4r_A_,129,132,1,1
2r4r_A_,129,133,1,1
2r4r_A_,132,135,1,1
2r4r_A_,134,138,1,1
2r4r_A_,135,156,1,1
2r4r_A_,137,140,1,1
2r4r_A_,142,144,1,1
2r4r_A_,142,145,1,1
2r4r_A_,143,147,1,1
2r4r_A_,144,147,1,1
2r4r_A_,144,148,1,1
2r4r_A_,153,156,1,1
2r4r_A_,154,157,1,1
2r4r_A_,154,158,1,1
2r4r_A_,157,160,1,1
2r4r_A_,157,161,1,1
2r4r_A_,158,162,1,1
2r4r_A_,160,163,1,1
2r4r_A_,160,197,1,1
2r4r_A_,161,165,1,1
2r4r_A_,168,172,1,1
2r4r_A_,174,178,1,1
2r4r_A_,179,182,1,1
2r4r_A_,182,185,1,1
2r4r_A_,183,186,1,1
2r4r_A_,185,188,1,1
2r4r_A_,189,193,1,1
2r4r_A_,190,193,1,1
2r4r_A_,190,194,1,1
2r4r_A_,191,195,1,1
2r4r_A_,196,197,1,1
2r4r_A_,198,201,1,1
2r4r_A_,200,204,1,1
2r4r_A_,201,205,1,1
2r4r_A_,202,206,1,1
2r4r_A_,204,207,1,1
2r4r_A_,206,210,1,1
2r4r_A_,208,209,1,1
2r4r_A_,213,215,1,1