this is a sentence*with*mid asterisks
this is a sentence**with**two mid asterisks
this is a sentence***with***three mid asterisks
this is a sentence with just*one asterisk
this is a sentence with just**one asterisk
this is a sentence with just***one asterisk
this is double**asterisk**mid word
this has just**one double asterisk
this has just***one triple asterisk
this should be parsed as emphasis
this should be parsed as bold
this should be parsed as bold and emphasis
emphasis at end of sentence
bold at end of sentence
bold and emphasis at end of sentence
emphasis at line start
bold at line start
bold and emphasis at line start
multi line emphasis yeah it is yeah
multi line emphasis yeah it is yeah
multi line emphasis yeah it is yeah