pair,contact1,contact2,flow1,flow2
2vtr_A_,1,4,1,1
2vtr_A_,2,24,1,1
2vtr_A_,3,24,1,1
2vtr_A_,5,22,1,1
2vtr_A_,7,20,1,1
2vtr_A_,8,20,1,1
2vtr_A_,10,18,1,1
2vtr_A_,11,18,1,1
2vtr_A_,15,145,1,1
2vtr_A_,17,34,1,1
2vtr_A_,19,32,1,1
2vtr_A_,21,30,1,1
2vtr_A_,23,25,1,1
2vtr_A_,23,26,1,1
2vtr_A_,23,27,1,1
2vtr_A_,23,28,1,1
2vtr_A_,26,28,1,1
2vtr_A_,31,72,1,1
2vtr_A_,33,70,1,1
2vtr_A_,35,68,1,1
2vtr_A_,38,42,1,1
2vtr_A_,39,43,1,1
2vtr_A_,40,44,1,1
2vtr_A_,41,45,1,1
2vtr_A_,43,46,1,1
2vtr_A_,43,142,1,1
2vtr_A_,44,47,1,1
2vtr_A_,46,49,1,1
2vtr_A_,47,50,1,1
2vtr_A_,48,51,1,1
2vtr_A_,48,59,1,1
2vtr_A_,49,51,1,1
2vtr_A_,51,57,1,1
2vtr_A_,52,55,1,1
2vtr_A_,53,134,1,1
2vtr_A_,54,102,1,1
2vtr_A_,54,133,1,1
2vtr_A_,54,135,1,1
2vtr_A_,56,135,1,1
2vtr_A_,57,73,1,1
2vtr_A_,59,71,1,1
2vtr_A_,60,71,1,1
2vtr_A_,62,69,1,1
2vtr_A_,64,67,1,1
2vtr_A_,73,134,1,1
2vtr_A_,77,127,1,1
2vtr_A_,78,81,1,1
2vtr_A_,78,82,1,1
2vtr_A_,79,83,1,1
2vtr_A_,79,122,1,1
2vtr_A_,79,125,1,1
2vtr_A_,80,84,1,1
2vtr_A_,81,85,1,1
2vtr_A_,82,86,1,1
2vtr_A_,83,86,1,1
2vtr_A_,84,87,1,1
2vtr_A_,86,90,1,1
2vtr_A_,87,191,1,1
2vtr_A_,89,90,1,1
2vtr_A_,92,96,1,1
2vtr_A_,93,97,1,1
2vtr_A_,94,98,1,1
2vtr_A_,95,99,1,1
2vtr_A_,96,100,1,1
2vtr_A_,97,101,1,1
2vtr_A_,97,277,1,1
2vtr_A_,97,280,1,1
2vtr_A_,98,102,1,1
2vtr_A_,98,282,1,1
2vtr_A_,99,103,1,1
2vtr_A_,100,104,1,1
2vtr_A_,101,105,1,1
2vtr_A_,102,106,1,1
2vtr_A_,102,131,1,1
2vtr_A_,102,133,1,1
2vtr_A_,103,107,1,1
2vtr_A_,104,108,1,1
2vtr_A_,105,109,1,1
2vtr_A_,106,110,1,1
2vtr_A_,107,111,1,1
2vtr_A_,108,112,1,1
2vtr_A_,109,112,1,1
2vtr_A_,109,113,1,1
2vtr_A_,110,115,1,1
2vtr_A_,111,114,1,1
2vtr_A_,111,177,1,1
2vtr_A_,117,177,1,1
2vtr_A_,118,177,1,1
2vtr_A_,119,121,1,1
2vtr_A_,119,124,1,1
2vtr_A_,119,161,1,1
2vtr_A_,121,124,1,1
2vtr_A_,122,125,1,1
2vtr_A_,124,136,1,1
2vtr_A_,126,134,1,1
2vtr_A_,128,130,1,1
2vtr_A_,128,132,1,1
2vtr_A_,137,140,1,1
2vtr_A_,139,143,1,1
2vtr_A_,140,144,1,1
2vtr_A_,141,145,1,1
2vtr_A_,148,156,1,1
2vtr_A_,149,153,1,1
2vtr_A_,150,152,1,1
2vtr_A_,150,153,1,1
2vtr_A_,150,154,1,1
2vtr_A_,157,159,1,1
2vtr_A_,158,161,1,1
2vtr_A_,159,197,1,1
2vtr_A_,159,203,1,1
2vtr_A_,160,180,1,1
2vtr_A_,160,187,1,1
2vtr_A_,162,166,1,1
2vtr_A_,163,167,1,1
2vtr_A_,164,169,1,1
2vtr_A_,164,266,1,1
2vtr_A_,165,168,1,1
2vtr_A_,167,227,1,1
2vtr_A_,168,170,1,1
2vtr_A_,173,175,1,1
2vtr_A_,173,176,1,1
2vtr_A_,174,177,1,1
2vtr_A_,175,179,1,1
2vtr_A_,175,266,1,1
2vtr_A_,176,180,1,1
2vtr_A_,177,181,1,1
2vtr_A_,178,182,1,1
2vtr_A_,179,183,1,1
2vtr_A_,180,184,1,1
2vtr_A_,181,185,1,1
2vtr_A_,182,186,1,1
2vtr_A_,183,187,1,1
2vtr_A_,184,188,1,1
2vtr_A_,185,189,1,1
2vtr_A_,186,190,1,1
2vtr_A_,187,191,1,1
2vtr_A_,195,197,1,1
2vtr_A_,195,203,1,1
2vtr_A_,197,203,1,1
2vtr_A_,198,202,1,1
2vtr_A_,199,202,1,1
2vtr_A_,199,203,1,1
2vtr_A_,200,204,1,1
2vtr_A_,201,205,1,1
2vtr_A_,202,206,1,1
2vtr_A_,203,207,1,1
2vtr_A_,204,208,1,1
2vtr_A_,205,209,1,1
2vtr_A_,206,210,1,1
2vtr_A_,207,210,1,1
2vtr_A_,207,211,1,1
2vtr_A_,208,212,1,1
2vtr_A_,210,238,1,1
2vtr_A_,211,237,1,1
2vtr_A_,212,261,1,1
2vtr_A_,213,233,1,1
2vtr_A_,213,235,1,1
2vtr_A_,215,218,1,1
2vtr_A_,215,219,1,1
2vtr_A_,216,221,1,1
2vtr_A_,216,223,1,1
2vtr_A_,218,265,1,1
2vtr_A_,219,222,1,1
2vtr_A_,221,224,1,1
2vtr_A_,222,225,1,1
2vtr_A_,225,228,1,1
2vtr_A_,229,232,1,1
2vtr_A_,234,235,1,1
2vtr_A_,239,242,1,1
2vtr_A_,240,243,1,1
2vtr_A_,240,244,1,1
2vtr_A_,244,247,1,1
2vtr_A_,248,251,1,1
2vtr_A_,248,252,1,1
2vtr_A_,249,253,1,1
2vtr_A_,250,254,1,1
2vtr_A_,251,255,1,1
2vtr_A_,252,256,1,1
2vtr_A_,253,256,1,1
2vtr_A_,253,257,1,1
2vtr_A_,253,275,1,1
2vtr_A_,254,258,1,1
2vtr_A_,255,258,1,1
2vtr_A_,255,259,1,1
2vtr_A_,257,267,1,1
2vtr_A_,260,266,1,1
2vtr_A_,261,266,1,1
2vtr_A_,262,264,1,1
2vtr_A_,262,265,1,1
2vtr_A_,262,266,1,1
2vtr_A_,268,271,1,1
2vtr_A_,268,272,1,1
2vtr_A_,269,273,1,1
2vtr_A_,271,274,1,1
2vtr_A_,272,275,1,1
2vtr_A_,275,277,1,1
2vtr_A_,275,278,1,1
2vtr_A_,276,279,1,1
2vtr_A_,278,281,1,1