Fixes a typo at the end of line 133. (Unused 7. characters.)
I made the change in two steps:
Removed a stray 7. on line 133, which was not acting like an ordered list since it was attached to the end of the **6.* sentence*.
Re-numbered the next two numbers, 7 and 8, so that they match the ordered list numbers shown. Without this change, the list's numbers mismatch between the text version and online version.
Fixes a typo at the end of line 133. (Unused 7. characters.)
I made the change in two steps: