pair,contact1,contact2,flow1,flow2 4r90_L_,1,23,1,1 4r90_L_,3,21,1,1 4r90_L_,5,19,1,1 4r90_L_,5,103,1,1 4r90_L_,6,104,1,1 4r90_L_,8,104,1,1 4r90_L_,8,106,1,1 4r90_L_,10,106,1,1 4r90_L_,10,108,1,1 4r90_L_,11,14,1,1 4r90_L_,13,78,1,1 4r90_L_,14,77,1,1 4r90_L_,14,78,1,1 4r90_L_,16,75,1,1 4r90_L_,17,74,1,1 4r90_L_,18,73,1,1 4r90_L_,20,71,1,1 4r90_L_,27,69,1,1 4r90_L_,28,30,1,1 4r90_L_,28,31,1,1 4r90_L_,29,32,1,1 4r90_L_,31,91,1,1 4r90_L_,32,34,1,1 4r90_L_,33,51,1,1 4r90_L_,34,89,1,1 4r90_L_,35,47,1,1 4r90_L_,35,48,1,1 4r90_L_,36,87,1,1 4r90_L_,37,45,1,1 4r90_L_,37,86,1,1 4r90_L_,38,42,1,1 4r90_L_,38,85,1,1 4r90_L_,39,42,1,1 4r90_L_,47,55,1,1 4r90_L_,49,53,1,1 4r90_L_,50,52,1,1 4r90_L_,54,62,1,1 4r90_L_,55,58,1,1 4r90_L_,59,62,1,1 4r90_L_,61,76,1,1 4r90_L_,61,82,1,1 4r90_L_,63,74,1,1 4r90_L_,65,72,1,1 4r90_L_,67,70,1,1 4r90_L_,77,79,1,1 4r90_L_,79,82,1,1 4r90_L_,80,83,1,1 4r90_L_,82,86,1,1 4r90_L_,83,107,1,1 4r90_L_,84,105,1,1 4r90_L_,86,103,1,1 4r90_L_,88,100,1,1 4r90_L_,90,98,1,1 4r90_L_,104,144,1,1 4r90_L_,109,142,1,1 4r90_L_,113,142,1,1 4r90_L_,116,139,1,1 4r90_L_,117,206,1,1 4r90_L_,118,137,1,1 4r90_L_,120,135,1,1 4r90_L_,123,126,1,1 4r90_L_,123,127,1,1 4r90_L_,124,128,1,1 4r90_L_,125,129,1,1 4r90_L_,126,131,1,1 4r90_L_,126,133,1,1 4r90_L_,127,130,1,1 4r90_L_,132,182,1,1 4r90_L_,134,180,1,1 4r90_L_,136,178,1,1 4r90_L_,138,176,1,1 4r90_L_,140,169,1,1 4r90_L_,140,171,1,1 4r90_L_,141,174,1,1 4r90_L_,143,145,1,1 4r90_L_,143,199,1,1 4r90_L_,147,198,1,1 4r90_L_,149,196,1,1 4r90_L_,150,157,1,1 4r90_L_,150,178,1,1 4r90_L_,151,194,1,1 4r90_L_,152,155,1,1 4r90_L_,153,191,1,1 4r90_L_,153,192,1,1 4r90_L_,160,181,1,1 4r90_L_,162,178,1,1 4r90_L_,162,179,1,1 4r90_L_,163,178,1,1 4r90_L_,164,165,1,1 4r90_L_,164,177,1,1 4r90_L_,167,175,1,1 4r90_L_,169,171,1,1 4r90_L_,169,172,1,1 4r90_L_,169,173,1,1 4r90_L_,171,173,1,1 4r90_L_,183,186,1,1 4r90_L_,183,187,1,1 4r90_L_,184,188,1,1 4r90_L_,185,189,1,1 4r90_L_,186,189,1,1 4r90_L_,193,208,1,1 4r90_L_,194,207,1,1 4r90_L_,195,206,1,1 4r90_L_,197,204,1,1 4r90_L_,198,203,1,1 4r90_L_,199,202,1,1