pair,contact1,contact2,flow1,flow2 2dd8_S_,1,29,1,1 2dd8_S_,3,5,1,1 2dd8_S_,3,29,1,1 2dd8_S_,5,8,1,1 2dd8_S_,5,9,1,1 2dd8_S_,6,10,1,1 2dd8_S_,8,11,1,1 2dd8_S_,12,175,1,1 2dd8_S_,16,19,1,1 2dd8_S_,16,119,1,1 2dd8_S_,17,20,1,1 2dd8_S_,21,66,1,1 2dd8_S_,22,65,1,1 2dd8_S_,23,64,1,1 2dd8_S_,25,62,1,1 2dd8_S_,27,189,1,1 2dd8_S_,28,189,1,1 2dd8_S_,30,191,1,1 2dd8_S_,31,33,1,1 2dd8_S_,32,35,1,1 2dd8_S_,32,36,1,1 2dd8_S_,33,37,1,1 2dd8_S_,34,38,1,1 2dd8_S_,42,102,1,1 2dd8_S_,43,102,1,1 2dd8_S_,45,100,1,1 2dd8_S_,47,98,1,1 2dd8_S_,51,54,1,1 2dd8_S_,55,57,1,1 2dd8_S_,59,189,1,1 2dd8_S_,59,190,1,1 2dd8_S_,60,61,1,1 2dd8_S_,60,182,1,1 2dd8_S_,60,189,1,1 2dd8_S_,61,182,1,1 2dd8_S_,63,180,1,1 2dd8_S_,63,182,1,1 2dd8_S_,65,90,1,1 2dd8_S_,65,178,1,1 2dd8_S_,67,176,1,1 2dd8_S_,69,174,1,1 2dd8_S_,70,73,1,1 2dd8_S_,70,161,1,1 2dd8_S_,71,74,1,1 2dd8_S_,72,75,1,1 2dd8_S_,72,170,1,1 2dd8_S_,73,76,1,1 2dd8_S_,73,161,1,1 2dd8_S_,74,77,1,1 2dd8_S_,76,86,1,1 2dd8_S_,83,87,1,1 2dd8_S_,84,88,1,1 2dd8_S_,84,89,1,1 2dd8_S_,85,89,1,1 2dd8_S_,85,90,1,1 2dd8_S_,87,91,1,1 2dd8_S_,87,128,1,1 2dd8_S_,89,121,1,1 2dd8_S_,91,131,1,1 2dd8_S_,97,181,1,1 2dd8_S_,99,179,1,1 2dd8_S_,101,177,1,1 2dd8_S_,103,175,1,1 2dd8_S_,104,106,1,1 2dd8_S_,104,172,1,1 2dd8_S_,104,174,1,1 2dd8_S_,105,108,1,1 2dd8_S_,105,109,1,1 2dd8_S_,105,173,1,1 2dd8_S_,106,110,1,1 2dd8_S_,106,165,1,1 2dd8_S_,109,115,1,1 2dd8_S_,109,118,1,1 2dd8_S_,109,175,1,1 2dd8_S_,111,114,1,1 2dd8_S_,111,163,1,1 2dd8_S_,111,165,1,1 2dd8_S_,115,117,1,1 2dd8_S_,115,163,1,1 2dd8_S_,116,119,1,1 2dd8_S_,116,164,1,1 2dd8_S_,117,119,1,1 2dd8_S_,118,161,1,1 2dd8_S_,120,159,1,1 2dd8_S_,121,134,1,1 2dd8_S_,122,157,1,1 2dd8_S_,124,126,1,1 2dd8_S_,124,134,1,1 2dd8_S_,129,132,1,1 2dd8_S_,134,136,1,1 2dd8_S_,136,137,1,1 2dd8_S_,139,147,1,1 2dd8_S_,140,147,1,1 2dd8_S_,140,154,1,1 2dd8_S_,140,155,1,1 2dd8_S_,141,144,1,1 2dd8_S_,145,147,1,1 2dd8_S_,148,151,1,1 2dd8_S_,167,168,1,1 2dd8_S_,167,172,1,1 2dd8_S_,168,171,1,1 2dd8_S_,169,172,1,1