Explore
Try it. Change it. See the structure.
Patterns become easier to understand when you can manipulate them. Build a word, watch a search, or turn a sequence of letters into something you can see.
Four ways to explore
Pick one. Each opens straight into the tool — nothing to set up, nothing to install.
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01
Try a word
Build with a, b and c, one letter at a time, and see what kinds of repeated structure appear as the word grows.
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02
Watch the search
Watch a search branch through possible words, backing away when the next step creates a pattern it is trying to avoid.
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03
See the structure
Turn a sequence of letters into a path you can follow with your eye. Or compare two words side by side.
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04
Play
Build the word one letter at a time and try to keep it free of forbidden hidden echoes.
Go deeper
Inspect the machinery
Look inside the transformations and constructions used by the research tools.
Check the evidence
See how a result gets checked before it is stated here, and inspect a live verification surface for yourself.
Full Interactive Explorer
Open the complete research and experimentation workspace.