DLV [build BEN/Oct 11 2007   gcc 4.1.2 20061115 (prerelease) (Debian 4.1.1-21)]

true is bravely true, evidenced by {next(1,2), next(2,3), next(3,4), next(4,5), next(5,6), next(6,7), next(7,8), next(8,9), next(9,10), next(10,11), next(11,12), next(12,13), next(13,14), next(14,15), next(15,16), next(16,17), next(17,18), next(18,19), next(19,20), next(20,21), next(21,22), next(22,23), next(23,24), next(24,25), next(24,45), next(25,26), next(25,29), next(26,27), next(27,28), next(29,30), next(29,43), next(30,31), next(30,34), next(31,32), next(32,33), next(34,35), next(35,36), next(36,37), next(37,38), next(38,39), next(39,40), next(40,41), next(41,42), next(43,44), next(45,46), doAt(startflow,8), doAt(a10,12), doAt(a22,13), doAt(a9,15), doAt(a16,16), doAt(a24,17), doAt(a6,18), doAt(a2,19), doAt(a14,20), doAt(a1,21), doAt(a12,22), doAt(a15,23), doAt(a3,24), doAt(a5,25), doAt(a20,26), doAt(endflow,27), doAt(endflow,32), doAt(endflow,41), doAt(endflow,43), doAt(endflow,45), doAt(a23,29), doAt(a21,30), doAt(a4,31), doAt(a18,34), doAt(a25,35), doAt(a13,36), doAt(a17,37), 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ineffset(a1,x13), ineffset(a1,x18), ineffset(a12,x9), ineffset(a15,x13), ineffset(a3,co6), ineffset(a3,co7), ineffset(a5,co10), ineffset(a5,co11), ineffset(a20,x3), ineffset(a20,x6), ineffset(a20,x9), ineffset(endflow,x11), ineffset(endflow,x5), ineffset(endflow,x10), ineffset(endflow,x19), ineffset(endflow,finished), ineffset(a23,co46), ineffset(a23,co47), ineffset(a21,co42), ineffset(a21,co43), ineffset(a4,x24), ineffset(a18,x17), ineffset(a25,x15), ineffset(a25,x11), ineffset(a25,x16), ineffset(a13,x7), ineffset(a13,x24), ineffset(a17,x5), ineffset(a17,x9), ineffset(a17,x13), ineffset(a17,x21), ineffset(a7,x20), ineffset(a8,x1), ineffset(a8,x8), ineffset(a8,x10), ineffset(a8,x16), activity(startflow), activity(a10), activity(a22), activity(a9), activity(a16), activity(a24), activity(a6), activity(a2), activity(a14), activity(a1), activity(a12), activity(a15), activity(a3), activity(a5), activity(a20), activity(endflow), activity(a23), activity(a21), activity(a4), activity(a18), activity(a25), activity(a13), activity(a17), activity(a7), activity(a19), activity(a8), effectsObserved(startflow,1), effectsObserved(a10,2), effectsObserved(a22,3), effectsObserved(a9,4), effectsObserved(a16,5), effectsObserved(a24,6), effectsObserved(a6,7), inreadset(a10,x15), inreadset(a10,x19), inreadset(a22,x22), inreadset(a9,x11), inreadset(a9,x1), inreadset(a9,x20), inreadset(a16,x12), inreadset(a16,x22), inreadset(a24,x11), inreadset(a24,x2), inreadset(a24,x5), inreadset(a6,x11), inreadset(a6,x25), inreadset(a2,x11), inreadset(a2,x16), inreadset(a14,x24), inreadset(a1,x4), inreadset(a1,x10), inreadset(a12,x15), inreadset(a12,x3), inreadset(a12,x19), inreadset(a15,x11), inreadset(a3,x14), inreadset(a5,x15), inreadset(a5,x7), inreadset(a20,x2), inreadset(a20,x5), inreadset(a20,x6), inreadset(endflow,x15), inreadset(endflow,x11), inreadset(endflow,x1), inreadset(endflow,x2), inreadset(endflow,x3), inreadset(endflow,x4), inreadset(endflow,x5), inreadset(endflow,x6), inreadset(endflow,x7), inreadset(endflow,x8), inreadset(endflow,x9), inreadset(endflow,x10), inreadset(endflow,x12), inreadset(endflow,x13), inreadset(endflow,x14), inreadset(endflow,x16), inreadset(endflow,x17), inreadset(endflow,x18), inreadset(endflow,x19), inreadset(endflow,x20), inreadset(endflow,x21), inreadset(endflow,x22), inreadset(endflow,x23), inreadset(endflow,x24), inreadset(endflow,x25), inreadset(endflow,co6), inreadset(endflow,co7), inreadset(endflow,co10), inreadset(endflow,co11), inreadset(endflow,co46), inreadset(endflow,co47), inreadset(endflow,co42), inreadset(endflow,co43), inreadset(endflow,finished), inreadset(a23,x4), inreadset(a21,x1), inreadset(a21,x3), inreadset(a4,x8), inreadset(a4,x12), inreadset(a18,x7), inreadset(a18,x13), inreadset(a18,x21), inreadset(a25,x16), inreadset(a25,x21), inreadset(a25,x25), inreadset(a13,x12), inreadset(a17,x23), inreadset(a7,x4), inreadset(a19,x16), inreadset(a19,x21), inreadset(a8,x4), inreadset(a8,x19), inreadset(a8,x25), 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nextvis(37,38), nextvis(38,39), nextvis(39,40), nextvis(40,41), nextvis(7,9), nextvis(13,15), nextvis(27,28), nextvis(32,33), nextvis(41,42), nextvis(43,44), nextvis(45,46)}