'null': "\t\0"
bell: "\t\a"
backspace: "\t\b"
horizontalTab: "\t"
lineFeed: "\t\n"
verticalTab: "\t\v"
formFeed: "\t\f"
carriageReturn: "\t\r"
escape: "\t\e"
doubleQuote: "\t\""
backslash: "\t\\"
nextLine: "\t\N"
nbsp: "\t\_"
lineSep: "\t\L"
paragraphSep: "\t\P"
