root = {}
root[ "isSmall" ] = "small"
root[ "isTeletype" ] = "tt"
root[ "isSequence" ] = "samp"
root[ "isSub" ] = "sub"
root[ "isDefinition" ] = "dfn"
root[ "isKeyboard" ] = "kdb"
root[ "isAcronym" ] = "acronym"
root[ "isItalic" ] = "i"
root[ "isStrong" ] = "strong"
root[ "isCitation" ] = "cite"
root[ "isSuper" ] = "sup"
root[ "isAbbreviation" ] = "abbr"
root[ "isBig" ] = "big"
root[ "isVariable" ] = "var"
root[ "isCode" ] = "code"
root[ "isBold" ] = "b"
return root