italic bold underline teletype //not italic// **not bold** __not underline__ ==not teletype== odd__ edge case not__underlined__hopefully (bold) und/er/lined all/italic * not bold* /not italic bold not_underlined_ _Should not underline escaped markup_. _or this escaped_ markup form. Matti Meik\u00E4l\u00E4inen replaced replaced _mac\ ro_ italic\ These shouldn't be interepted as markup: == // ** < \< \\<