WordWalk Puzzles with Multiple Root Words

 Most of the WordWalk puzzles published on the WordWalk website are generated from a single root word.  However, it is possible to generate them from a list of root words. Doing so generally adds more nodes and arrows.

Consider the example below formed from the root words 'violin', 'clarinet', and 'guitar' and also the subwords 'great', 'trilling', 'clever', 'care':

The first letters of each of these root words is indicated.  (Notice also that I'm indicating vowel locations by diamond node shapes.)

Here's the location of the subword 'great':

You'll notice that 'great' is not subword of any one of the three root words, but its set of letters is a subset of the union of the set of letters taken from the root words.

Thus finding a subword like this will only yield partial information about each root word.

Here's the location of 'trilling':


Likewise for 'care' and 'clever':



And now the grand finale, the full solution of the puzzle:



See:  https://wordwalk.net for more details.


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