-@item @var{file1} @var{file2}
-
-When two or more filenames are given on the command line, the first
-syntax file is executed, then PSPP's dictionary is cleared, then the second
-syntax file is executed.
-
-@item @var{file1} + @var{file2}
-
-If syntax files' names are delimited by a plus sign (@samp{+}), then the
-dictionary is not cleared between their executions, as if they were
-concatenated together into a single file.
-