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(16,44), next(17,18), next(17,37), next(18,19), next(18,22), next(19,20), next(20,21), next(22,23), next(23,24), next(24,25), next(25,26), next(26,27), next(27,28), next(27,31), next(28,29), next(29,30), next(31,32), next(32,33), next(33,34), next(34,35), next(35,36), next(37,38), next(37,41), next(38,39), next(39,40), next(41,42), next(42,43), next(44,45), next(45,46), doAt(startflow,7), doAt(a24,9), doAt(a7,12), doAt(a11,13), doAt(a14,14), doAt(a6,15), doAt(a22,16), doAt(a1,17), doAt(a23,18), doAt(a21,19), doAt(endflow,20), doAt(endflow,29), doAt(endflow,35), doAt(endflow,39), doAt(endflow,42), doAt(endflow,45), doAt(a15,22), doAt(a16,23), doAt(a20,24), doAt(a12,25), doAt(a3,26), doAt(a5,27), doAt(a17,28), doAt(a19,31), doAt(a18,32), doAt(a9,33), doAt(a2,34), doAt(a25,37), doAt(a4,38), doAt(a13,41), doAt(a10,44), subsAt(a7,10), ineffset(startflow,x15), ineffset(startflow,x18), ineffset(startflow,x1), ineffset(startflow,x2), ineffset(startflow,x3), ineffset(startflow,x4), ineffset(startflow,x5), ineffset(startflow,x6), ineffset(startflow,x7), ineffset(startflow,x8), ineffset(startflow,x9), ineffset(startflow,x10), ineffset(startflow,x11), ineffset(startflow,x12), ineffset(startflow,x13), ineffset(startflow,x14), ineffset(startflow,x16), ineffset(startflow,x17), ineffset(startflow,x19), ineffset(startflow,x20), ineffset(startflow,x21), ineffset(startflow,x22), ineffset(startflow,x23), ineffset(startflow,x24), ineffset(startflow,x25), ineffset(a24,x18), ineffset(a24,x5), ineffset(a24,x12), ineffset(a7,x11), ineffset(a7,x19), ineffset(a11,x15), ineffset(a11,x22), ineffset(a14,x6), ineffset(a14,x9), ineffset(a14,x10), ineffset(a14,x11), ineffset(a6,x18), ineffset(a6,x4), ineffset(a6,x5), ineffset(a22,co44), ineffset(a22,co45), ineffset(a1,co2), ineffset(a1,co3), ineffset(a23,co46), ineffset(a23,co47), ineffset(a21,x15), ineffset(a21,x5), ineffset(a21,x17), ineffset(endflow,x1), ineffset(endflow,x2), ineffset(endflow,x13), ineffset(endflow,x14), ineffset(endflow,finished), ineffset(a15,x5), ineffset(a15,x11), ineffset(a15,x21), ineffset(a15,x22), ineffset(a16,x18), ineffset(a16,x5), ineffset(a16,x19), ineffset(a16,x22), ineffset(a20,x15), ineffset(a20,x18), ineffset(a20,x8), ineffset(a20,x11), ineffset(a12,x17), ineffset(a3,x11), ineffset(a5,co10), ineffset(a5,co11), ineffset(a17,x2), ineffset(a19,x1), ineffset(a19,x2), ineffset(a19,x9), ineffset(a19,x23), ineffset(a18,x11), ineffset(a9,x15), ineffset(a9,x4), ineffset(a9,x11), ineffset(a9,x21), ineffset(a2,x21), ineffset(a25,co50), ineffset(a25,co51), ineffset(a4,x5), ineffset(a13,x1), ineffset(a13,x12), ineffset(a13,x17), ineffset(a13,x20), ineffset(a10,x3), ineffset(a10,x10), ineffset(a10,x12), ineffset(a10,x13), activity(startflow), activity(a24), activity(a7), activity(a11), activity(a14), activity(a6), activity(a22), activity(a1), activity(a23), activity(a21), activity(endflow), activity(a15), activity(a16), activity(a20), activity(a12), activity(a3), activity(a5), activity(a17), activity(a19), activity(a18), activity(a9), activity(a2), activity(a25), activity(a4), activity(a13), activity(a10), effectsObserved(startflow,1), effectsObserved(a24,2), effectsObserved(a7,3), effectsObserved(a11,4), effectsObserved(a14,5), effectsObserved(a6,6), inreadset(a24,x15), inreadset(a24,x2), inreadset(a24,x14), inreadset(a7,x18), inreadset(a7,x3), inreadset(a11,x16), inreadset(a14,x18), inreadset(a6,x8), inreadset(a6,x12), inreadset(a22,x25), inreadset(a1,x22), inreadset(a23,x18), inreadset(a23,x2), inreadset(a23,x11), inreadset(a21,x24), inreadset(endflow,x15), inreadset(endflow,x18), 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,x11), inreadset(endflow,x12), inreadset(endflow,x13), inreadset(endflow,x14), inreadset(endflow,x16), inreadset(endflow,x17), inreadset(endflow,x19), inreadset(endflow,x20), inreadset(endflow,x21), inreadset(endflow,x22), inreadset(endflow,x23), inreadset(endflow,x24), inreadset(endflow,x25), inreadset(endflow,co44), inreadset(endflow,co45), inreadset(endflow,co2), inreadset(endflow,co3), inreadset(endflow,co46), inreadset(endflow,co47), inreadset(endflow,co10), inreadset(endflow,co11), inreadset(endflow,co50), inreadset(endflow,co51), inreadset(endflow,finished), inreadset(a15,x2), inreadset(a16,x24), inreadset(a20,x12), inreadset(a12,x4), inreadset(a12,x9), inreadset(a12,x25), inreadset(a3,x16), inreadset(a5,x10), inreadset(a17,x9), inreadset(a19,x8), inreadset(a19,x10), inreadset(a18,x18), inreadset(a18,x3), inreadset(a9,x5), inreadset(a9,x7), inreadset(a9,x10), inreadset(a2,x1), inreadset(a25,x4), inreadset(a25,x5), inreadset(a25,x11), inreadset(a4,x19), inreadset(a4,x20), inreadset(a13,x14), inreadset(a10,x1), do(startflow,1), do(a24,2), do(a7,3), do(a11,4), do(a14,5), do(a6,6), nextvis(1,2), nextvis(2,3), nextvis(3,4), nextvis(4,5), nextvis(5,6), subs(a7,10), do(a24,9), do(a7,12), do(a11,13), do(a14,14), do(a6,15), do(a22,16), do(a1,17), do(a23,18), do(a21,19), do(endflow,20), do(endflow,29), do(endflow,35), do(endflow,39), do(endflow,42), do(endflow,45), do(a15,22), do(a16,23), do(a20,24), do(a12,25), do(a3,26), do(a5,27), do(a17,28), do(a19,31), do(a18,32), do(a9,33), do(a2,34), do(a25,37), do(a4,38), do(a13,41), do(a10,44), comp(a11,4,x15,8), nextvis(8,9), nextvis(9,10), nextvis(12,13), nextvis(13,14), nextvis(14,15), nextvis(15,16), nextvis(16,17), nextvis(16,44), nextvis(17,18), nextvis(17,37), nextvis(18,19), nextvis(18,22), nextvis(19,20), nextvis(22,23), nextvis(23,24), nextvis(24,25), nextvis(25,26), nextvis(26,27), nextvis(27,28), nextvis(27,31), nextvis(28,29), nextvis(31,32), nextvis(32,33), nextvis(33,34), nextvis(34,35), nextvis(37,38), nextvis(37,41), nextvis(38,39), nextvis(41,42), nextvis(44,45), nextvis(6,8), nextvis(10,12), nextvis(20,21), nextvis(29,30), nextvis(35,36), nextvis(39,40), nextvis(42,43), nextvis(45,46)}