Survo puzzles: www.survo.fi/puzzles
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Copyright (c) Survo Systems 2006-2008

The easiest way to solve these three problems may be
using a new Java Applet
http://www.survo.fi/swap/puzzles.html
based on the swapping method.

Survo puzzle 147/2009 (60) #353-16334

   A  B  C  D  E
1  *  *  *  *  * 44
2  *  *  * 15 12 55
3  1  2  5  *  * 21
  11 16 28 38 27

Survo puzzle 148/2009 (40) #353-57700

   A  B  C  D  E
1  *  *  *  *  9 58
2  *  *  * 10  * 27
3  * 11  *  *  * 35
  24 34 10 36 16

Survo puzzle 149/2009 (350) #352-400518

   A  B  C  D  E
1  *  *  *  *  * 15
2  *  *  *  *  * 61
3  *  *  *  *  * 44
  24 21 32 15 28