Advance to the next tabulator position.
@item ~y
-Pretty-print the correspinding @var{arg}.
+Pretty-print the corresponding @var{arg}.
@item ~a
Output the corresponding @var{arg} like @code{display}.
@item ~r
Output the corresponding @var{arg} as a number word, e.g. 10 prints as
@code{ten}. If prefixed with @code{:}, @code{tenth} is printed, if
-prefixed with @code{:@@}, roman numbers are printed.
+prefixed with @code{:@@}, Roman numbers are printed.
@item ~f
Output the corresponding @var{arg} as a fixed format floating point