with a tab, and a (possibly empty) list of reply items. Each item in
the check or reply item list is an attribute of the form \fBname =
value\fP. Multiple items may be placed on one line, in which case
-they must be seperated by commas. The reply items may be specified
+they must be separated by commas. The reply items may be specified
over multiple lines, in which case each line must end with a comma,
and the last line of the reply items must not end with a comma.