| A | B |
| twice | After a question mark at the end of a sentence, sapce |
| Once | After a period following an abbreviation, space |
| Once | After a semi-colon used as punctuation, space |
| Once | After a comma within a sentence, space |
| Once | After a period following an initial space |
| Twice | After a period at the end of a sentence space |
| Zero | After a colon used in stating time, space |
| Twice | After a colon used within a sentence space |
| Twice | After any punctuation mark that ends a sentence, space |
| Zero | After a period that ends a sentence at the end of a line, space |