single asterisks
single underscores
double asterisks
double underscores
text with italic sentence in middle
text with bold sentence in middle
text with bold text that spans across multiple lines
underscored_word
doubleunderscore__word
asterix*word
doubleasterix**word
line with_underscored word
line with__doubleunderscored word
line with*asterixed word
line with**doubleasterixed word
some linewithinner underscores
some linewithinner double underscores
some linewithinner asterixs
some linewithinner double asterixs
another line with just _one underscore
another line with just __one double underscore
another line with just *one asterix
another line with just **one double asterix
a sentence withunderscore and anotherunderscore
a sentence withdoubleunderscore and anotherdoubleunderscore
a sentence withasterix and anotherasterix
a sentence withdoubleasterix and anotherdoubleasterix
escaped word_with_underscores
escaped word__with__double underscores
escaped word_with_single italic underscore
escaped word*with*asterixs
escaped word**with**asterixs
escaped word*with*bold asterixs
foobarbaz
foobarbaz