| Rule ID | Rule |
|---|---|
| B01 | It’s a <B row> when you find a tag <B> after LEVEL |
| B02 | A B row must end with the tag <B> |
| B03 | A B row has ONLY 2 tags <B> |
| B04 | Only LEVEL is before first tag <B> in row |
| B05 | There is no text after last tag <B> in row |
| B06 | Text between <B> tags can only be uppercase A-Z separated by "-". |
| B07 | Text between opening <B> tags must be equal to closing <E> tags |
| B08 | Before a B row can’t be a D row |
| B09 | After a B row … |