$EXEC orbit (0,21,11)(1,20,10)(2,23,13)(3,22,12)(4,25,15)(5,24,14)(6,27,17)(7,26,16)(8,29,18)(9,28,19)(30,51,41)(31,50,40)(32,53,43)(33,52,42)(34,55,45)(35,54,44)(36,57,47)(37,56,46)(38,59,48)(39,58,49) (0,26,13,8,25,20,6,3,19,14)(1,27,12,9,24,21,7,2,18,15)(4,10,17,22,28,5,11,16,23,29)(30,56,43,38,55,50,36,33,49,44)(31,57,42,39,54,51,37,32,48,45)(34,40,47,52,58,35,41,46,53,59) .. 0100000000000000000000001000000000000000000000000000001011001 0100000000000000100000000000000000010000000000001010000000010 0101010000000000000000000010000000000000000000000000100100000 0110001000000001000000000000000000000000000110000000000000000 1100000010000010000010000100000000000000000000000000000000000