The one-liner to solve that SB is grep -v '[^victmze]' /usr/share/dict/words | grep .... | grep e A very short program to generate all possible puzzles

The one-liner to solve that SB is grep -v '[^victmze]' /usr/share/dict/words | grep .... | grep e A very short program to generate all possible puzzles given a word list is at https://github.com/ncm/nytm-spelling-bee https://github.com/ncm/nytm-spelling-bee .