Type the sign line by line, paste the cache's formula, and see what the sign says. Nothing leaves this page — your work is saved in this browser only.
One physical line of the sign per box, exactly as written. Use spaces between words. Press Enter to start a new line below; the + seams insert a line anywhere.
Each line above becomes one decoded word; edit it if the automatic reading missed something.
Struck-through characters aren't counted. Words in a dashed box aren't counted as words.