The attached image contains English text encoded in Grade-1 (uncontracted, letter-by-letter) 6-dot braille, drawn as a dense grid of dot-matrix cells: {cols} cells per row, {rows} rows, read left-to-right, top-to-bottom, wrapping at row ends mid-word (no hyphenation marks).

Encoding details:
- Standard braille letter patterns a-z. All text is lowercase; there are NO capital signs.
- Digits: the number sign (dots 3456) starts a digit run, then digits use a-j (1=a ... 9=i, 0=j). One number sign covers the whole run.
- Punctuation: period (dots 256), comma (dot 2), apostrophe (dot 3), hyphen (dots 36), colon (dots 25), semicolon (dots 23), question mark (dots 236), exclamation (dots 235). A blank cell is a space. All other symbols were dropped as spaces.

Questions follow after the image. Decode only the regions you need and answer using ONLY text encoded in the image.
- Give short extractive answers in ordinary English: a word or phrase from the text.
- If you cannot decode the relevant region, reply exactly UNREADABLE for that question.
- Output a numbered list, one answer per line, no commentary.
