Survo puzzles: www.survo.fi/puzzles ----------------------------------- Problems of December 11, 2006 Survo puzzle 27/2006 (13) A B C 1 * * * 11 2 * * * 15 3 * * * 19 7 14 24 Survo puzzle 28/2006 (70) A B C D E F G 1 22 23 * 5 * 10 19 111 2 * 13 26 * 25 24 * 117 3 * 8 27 * 21 15 * 99 4 18 * * 7 * * 1 79 69 55 93 31 66 63 29 Survo puzzle 29/2006 (2200) A B C D 1 * * * * 18 2 * * * * 27 3 * * * * 40 4 * * * * 51 22 24 36 54 Copyright (c) Survo Systems 2006