pair,contact1,contact2,flow1,flow2 8r6x_C_,5,7,1,1 8r6x_C_,7,10,1,1 8r6x_C_,17,18,1,1 8r6x_C_,25,28,1,1 8r6x_C_,42,44,1,1 8r6x_C_,43,46,1,1 8r6x_C_,44,47,1,1 8r6x_C_,50,114,1,1 8r6x_C_,50,116,1,1 8r6x_C_,51,97,1,1 8r6x_C_,51,203,1,1 8r6x_C_,54,66,1,1 8r6x_C_,56,58,1,1 8r6x_C_,56,65,1,1 8r6x_C_,58,61,1,1 8r6x_C_,59,60,1,1 8r6x_C_,61,66,1,1 8r6x_C_,62,65,1,1 8r6x_C_,69,199,1,1 8r6x_C_,71,197,1,1 8r6x_C_,72,183,1,1 8r6x_C_,73,74,1,1 8r6x_C_,75,79,1,1 8r6x_C_,79,183,1,1 8r6x_C_,81,181,1,1 8r6x_C_,82,181,1,1 8r6x_C_,84,179,1,1 8r6x_C_,85,94,1,1 8r6x_C_,91,104,1,1 8r6x_C_,92,95,1,1 8r6x_C_,99,103,1,1 8r6x_C_,101,219,1,1 8r6x_C_,104,215,1,1 8r6x_C_,105,215,1,1 8r6x_C_,107,213,1,1 8r6x_C_,110,210,1,1 8r6x_C_,111,170,1,1 8r6x_C_,112,168,1,1 8r6x_C_,114,204,1,1 8r6x_C_,115,165,1,1 8r6x_C_,116,202,1,1 8r6x_C_,117,163,1,1 8r6x_C_,118,200,1,1 8r6x_C_,119,161,1,1 8r6x_C_,120,198,1,1 8r6x_C_,126,188,1,1 8r6x_C_,129,155,1,1 8r6x_C_,130,182,1,1 8r6x_C_,131,153,1,1 8r6x_C_,132,180,1,1 8r6x_C_,133,151,1,1 8r6x_C_,134,178,1,1 8r6x_C_,137,138,1,1 8r6x_C_,143,146,1,1 8r6x_C_,143,147,1,1 8r6x_C_,144,148,1,1 8r6x_C_,146,149,1,1 8r6x_C_,156,158,1,1 8r6x_C_,156,159,1,1 8r6x_C_,156,160,1,1 8r6x_C_,172,176,1,1 8r6x_C_,173,174,1,1 8r6x_C_,180,182,1,1 8r6x_C_,191,193,1,1 8r6x_C_,215,216,1,1 8r6x_C_,218,220,1,1