Anagram strategy
Sort the rack into an exact letter inventory before searching. Then test common openings, endings, and consonant pairs while crossing off every letter used. This prevents a familiar-looking word from slipping through with one missing or duplicated letter. Group duplicate letters before testing frames and keep a visible tally beside the rack. When a candidate uses two copies of a letter that appears once, reject it before considering familiarity or meaning. Exact inventory is the controlling rule; speed and vocabulary come after that check.
A worked LISTEN family
LISTEN sorts to EILNST. SILENT, ENLIST, TINSEL, and INLETS produce the same fingerprint, so each is a full anagram. The useful discovery is structural: moving S between the beginning and end opens different frames without changing the inventory. The EILNST fingerprint also explains near misses. LINES omits T, while LISTENS needs a second S, so neither is a full-length match for LISTEN. Comparing a correct answer with a near match teaches more than scanning a finished list because it exposes the exact inventory error.
How to improve across rounds
Track invalid submissions separately from valid words. First aim to reduce inventory mistakes, then compare how many different frames you tested before time ended. Faster play is useful only when exact letter accounting remains intact. A useful session log separates full-length anagrams, shorter discoveries, duplicates, and invalid inventory attempts. If invalid attempts rise as time falls, slow the first ten seconds and build two reliable frames. Improvement means retaining accuracy while increasing the number of distinct frames explored.
