pair,contact1,contact2,flow1,flow2 1aam_A_,6,7,1,1 1aam_A_,11,13,1,1 1aam_A_,12,15,1,1 1aam_A_,16,18,1,1 1aam_A_,18,20,1,1 1aam_A_,26,28,1,1 1aam_A_,28,29,1,1 1aam_A_,30,37,1,1 1aam_A_,33,35,1,1 1aam_A_,36,43,1,1 1aam_A_,36,251,1,1 1aam_A_,36,317,1,1 1aam_A_,37,41,1,1 1aam_A_,38,40,1,1 1aam_A_,38,41,1,1 1aam_A_,38,42,1,1 1aam_A_,40,42,1,1 1aam_A_,46,47,1,1 1aam_A_,47,51,1,1 1aam_A_,47,310,1,1 1aam_A_,48,52,1,1 1aam_A_,48,303,1,1 1aam_A_,48,310,1,1 1aam_A_,49,53,1,1 1aam_A_,50,53,1,1 1aam_A_,50,54,1,1 1aam_A_,52,56,1,1 1aam_A_,53,57,1,1 1aam_A_,53,289,1,1 1aam_A_,55,59,1,1 1aam_A_,56,60,1,1 1aam_A_,60,63,1,1 1aam_A_,67,70,1,1 1aam_A_,69,99,1,1 1aam_A_,72,76,1,1 1aam_A_,73,77,1,1 1aam_A_,75,79,1,1 1aam_A_,76,80,1,1 1aam_A_,78,81,1,1 1aam_A_,78,82,1,1 1aam_A_,78,244,1,1 1aam_A_,79,84,1,1 1aam_A_,79,97,1,1 1aam_A_,81,215,1,1 1aam_A_,87,90,1,1 1aam_A_,89,93,1,1 1aam_A_,89,94,1,1 1aam_A_,96,260,1,1 1aam_A_,96,269,1,1 1aam_A_,98,258,1,1 1aam_A_,100,102,1,1 1aam_A_,100,105,1,1 1aam_A_,100,256,1,1 1aam_A_,100,283,1,1 1aam_A_,104,107,1,1 1aam_A_,106,258,1,1 1aam_A_,108,112,1,1 1aam_A_,111,114,1,1 1aam_A_,117,118,1,1 1aam_A_,121,143,1,1 1aam_A_,123,143,1,1 1aam_A_,123,145,1,1 1aam_A_,124,174,1,1 1aam_A_,125,145,1,1 1aam_A_,126,128,1,1 1aam_A_,126,182,1,1 1aam_A_,127,150,1,1 1aam_A_,129,130,1,1 1aam_A_,130,133,1,1 1aam_A_,131,135,1,1 1aam_A_,134,138,1,1 1aam_A_,135,138,1,1 1aam_A_,149,158,1,1 1aam_A_,149,187,1,1 1aam_A_,151,156,1,1 1aam_A_,154,156,1,1 1aam_A_,155,344,1,1 1aam_A_,158,160,1,1 1aam_A_,158,161,1,1 1aam_A_,159,163,1,1 1aam_A_,161,164,1,1 1aam_A_,161,165,1,1 1aam_A_,167,204,1,1 1aam_A_,177,209,1,1 1aam_A_,177,211,1,1 1aam_A_,180,181,1,1 1aam_A_,180,214,1,1 1aam_A_,180,224,1,1 1aam_A_,180,345,1,1 1aam_A_,183,374,1,1 1aam_A_,190,193,1,1 1aam_A_,190,194,1,1 1aam_A_,191,195,1,1 1aam_A_,192,196,1,1 1aam_A_,194,197,1,1 1aam_A_,196,199,1,1 1aam_A_,198,201,1,1 1aam_A_,199,203,1,1 1aam_A_,208,239,1,1 1aam_A_,210,241,1,1 1aam_A_,212,241,1,1 1aam_A_,212,242,1,1 1aam_A_,212,243,1,1 1aam_A_,215,221,1,1 1aam_A_,216,224,1,1 1aam_A_,220,224,1,1 1aam_A_,220,315,1,1 1aam_A_,222,225,1,1 1aam_A_,223,226,1,1 1aam_A_,224,345,1,1 1aam_A_,228,232,1,1 1aam_A_,231,234,1,1 1aam_A_,231,235,1,1 1aam_A_,238,261,1,1 1aam_A_,240,258,1,1 1aam_A_,240,259,1,1 1aam_A_,242,257,1,1 1aam_A_,243,245,1,1 1aam_A_,247,307,1,1 1aam_A_,262,264,1,1 1aam_A_,264,267,1,1 1aam_A_,265,269,1,1 1aam_A_,267,270,1,1 1aam_A_,267,271,1,1 1aam_A_,270,274,1,1 1aam_A_,272,276,1,1 1aam_A_,273,277,1,1 1aam_A_,274,278,1,1 1aam_A_,279,282,1,1 1aam_A_,288,292,1,1 1aam_A_,289,293,1,1 1aam_A_,291,294,1,1 1aam_A_,292,295,1,1 1aam_A_,292,296,1,1 1aam_A_,295,299,1,1 1aam_A_,296,300,1,1 1aam_A_,297,300,1,1 1aam_A_,298,304,1,1 1aam_A_,300,303,1,1 1aam_A_,300,304,1,1 1aam_A_,304,308,1,1 1aam_A_,306,310,1,1 1aam_A_,307,311,1,1 1aam_A_,308,312,1,1 1aam_A_,311,314,1,1 1aam_A_,312,316,1,1 1aam_A_,313,317,1,1 1aam_A_,315,319,1,1 1aam_A_,317,321,1,1 1aam_A_,317,378,1,1 1aam_A_,320,324,1,1 1aam_A_,321,325,1,1 1aam_A_,322,326,1,1 1aam_A_,322,344,1,1 1aam_A_,322,348,1,1 1aam_A_,323,327,1,1 1aam_A_,324,328,1,1 1aam_A_,325,389,1,1 1aam_A_,326,329,1,1 1aam_A_,326,330,1,1 1aam_A_,327,331,1,1 1aam_A_,329,334,1,1 1aam_A_,336,352,1,1 1aam_A_,344,349,1,1 1aam_A_,347,377,1,1 1aam_A_,351,373,1,1 1aam_A_,354,356,1,1 1aam_A_,356,360,1,1 1aam_A_,357,395,1,1 1aam_A_,358,362,1,1 1aam_A_,360,394,1,1 1aam_A_,361,367,1,1 1aam_A_,370,372,1,1 1aam_A_,376,378,1,1 1aam_A_,376,379,1,1 1aam_A_,385,389,1,1 1aam_A_,387,390,1,1 1aam_A_,387,391,1,1