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wordbuilder breaker - using data from https://github.com/dolph/dictionary/blob/master/unix-words
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| #!/bin/sh | |
| #set -x | |
| info="Usage: anag <5-letter-word> | |
| find 3-5 letter anagrams of a 5 letter word" | |
| [ $1 ] || { echo "$info";exit; } | |
| main(){ | |
| for i in 3 4 5; do | |
| grep -h -E ^[$1]{$i}$ * \ | |
| | sort -u \ | |
| | grep -v -E "(.)(.*\1)" | |
| done | |
| } | |
| main $1 | paste - - - - - |
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