pair,contact1,contact2,flow1,flow2 1ibl_B_,4,6,1,1 1ibl_B_,6,9,1,1 1ibl_B_,10,204,1,1 1ibl_B_,13,34,1,1 1ibl_B_,14,34,1,1 1ibl_B_,20,23,1,1 1ibl_B_,23,26,1,1 1ibl_B_,24,25,1,1 1ibl_B_,24,40,1,1 1ibl_B_,25,37,1,1 1ibl_B_,27,35,1,1 1ibl_B_,37,40,1,1 1ibl_B_,37,41,1,1 1ibl_B_,38,42,1,1 1ibl_B_,39,43,1,1 1ibl_B_,40,44,1,1 1ibl_B_,41,45,1,1 1ibl_B_,42,46,1,1 1ibl_B_,44,48,1,1 1ibl_B_,45,49,1,1 1ibl_B_,46,50,1,1 1ibl_B_,47,51,1,1 1ibl_B_,47,192,1,1 1ibl_B_,48,52,1,1 1ibl_B_,48,194,1,1 1ibl_B_,49,53,1,1 1ibl_B_,50,54,1,1 1ibl_B_,51,55,1,1 1ibl_B_,52,55,1,1 1ibl_B_,52,56,1,1 1ibl_B_,53,57,1,1 1ibl_B_,55,60,1,1 1ibl_B_,56,59,1,1 1ibl_B_,61,154,1,1 1ibl_B_,63,155,1,1 1ibl_B_,63,157,1,1 1ibl_B_,64,85,1,1 1ibl_B_,64,87,1,1 1ibl_B_,65,157,1,1 1ibl_B_,65,159,1,1 1ibl_B_,66,87,1,1 1ibl_B_,67,72,1,1 1ibl_B_,67,89,1,1 1ibl_B_,67,164,1,1 1ibl_B_,68,71,1,1 1ibl_B_,68,199,1,1 1ibl_B_,68,200,1,1 1ibl_B_,70,201,1,1 1ibl_B_,71,73,1,1 1ibl_B_,71,75,1,1 1ibl_B_,72,88,1,1 1ibl_B_,72,89,1,1 1ibl_B_,73,77,1,1 1ibl_B_,75,79,1,1 1ibl_B_,76,80,1,1 1ibl_B_,77,81,1,1 1ibl_B_,78,227,1,1 1ibl_B_,78,229,1,1 1ibl_B_,79,82,1,1 1ibl_B_,86,144,1,1 1ibl_B_,94,98,1,1 1ibl_B_,97,170,1,1 1ibl_B_,98,101,1,1 1ibl_B_,98,102,1,1 1ibl_B_,99,103,1,1 1ibl_B_,101,104,1,1 1ibl_B_,102,105,1,1 1ibl_B_,103,107,1,1 1ibl_B_,105,108,1,1 1ibl_B_,105,109,1,1 1ibl_B_,106,110,1,1 1ibl_B_,108,112,1,1 1ibl_B_,109,113,1,1 1ibl_B_,110,114,1,1 1ibl_B_,111,115,1,1 1ibl_B_,112,116,1,1 1ibl_B_,113,147,1,1 1ibl_B_,115,117,1,1 1ibl_B_,115,118,1,1 1ibl_B_,118,120,1,1 1ibl_B_,118,121,1,1 1ibl_B_,121,129,1,1 1ibl_B_,125,128,1,1 1ibl_B_,125,129,1,1 1ibl_B_,128,132,1,1 1ibl_B_,130,134,1,1 1ibl_B_,131,135,1,1 1ibl_B_,132,136,1,1 1ibl_B_,134,138,1,1 1ibl_B_,135,139,1,1 1ibl_B_,136,140,1,1 1ibl_B_,138,141,1,1 1ibl_B_,138,142,1,1 1ibl_B_,139,143,1,1 1ibl_B_,145,148,1,1 1ibl_B_,156,177,1,1 1ibl_B_,156,179,1,1 1ibl_B_,158,179,1,1 1ibl_B_,158,181,1,1 1ibl_B_,159,181,1,1 1ibl_B_,160,162,1,1 1ibl_B_,160,163,1,1 1ibl_B_,160,164,1,1 1ibl_B_,162,185,1,1 1ibl_B_,165,169,1,1 1ibl_B_,166,170,1,1 1ibl_B_,167,171,1,1 1ibl_B_,168,172,1,1 1ibl_B_,169,173,1,1 1ibl_B_,170,174,1,1 1ibl_B_,171,174,1,1 1ibl_B_,171,176,1,1 1ibl_B_,172,175,1,1 1ibl_B_,172,189,1,1 1ibl_B_,172,190,1,1 1ibl_B_,178,192,1,1 1ibl_B_,178,193,1,1 1ibl_B_,180,193,1,1 1ibl_B_,180,195,1,1 1ibl_B_,181,197,1,1 1ibl_B_,182,197,1,1 1ibl_B_,183,186,1,1 1ibl_B_,187,190,1,1 1ibl_B_,188,191,1,1 1ibl_B_,201,204,1,1 1ibl_B_,201,205,1,1 1ibl_B_,202,206,1,1 1ibl_B_,204,208,1,1 1ibl_B_,205,209,1,1 1ibl_B_,206,210,1,1 1ibl_B_,206,229,1,1 1ibl_B_,207,210,1,1 1ibl_B_,207,211,1,1 1ibl_B_,208,212,1,1 1ibl_B_,209,213,1,1 1ibl_B_,210,213,1,1 1ibl_B_,210,214,1,1 1ibl_B_,211,215,1,1 1ibl_B_,212,216,1,1 1ibl_B_,213,217,1,1 1ibl_B_,214,218,1,1 1ibl_B_,215,219,1,1 1ibl_B_,218,221,1,1 1ibl_B_,229,232,1,1 1ibl_B_,231,234,1,1