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Greatfish (Squirmbags)

Points. A Greatfish is a Basic Fish  of size 5 with 5 truths and 5 links that are either rows or columns. The first example below is a pattern. See also, X-Wings, Swordfish, Jellyfish, and Greatfish.



Greatfish Pattern.  A Greatfish has a size of 5 but it is sometimes argued that they are not required as other, smaller patterns should exist along with the Greatfish. A Greatfish is more commonly referred to as a Squirmbag. Only one example elimination is shown.