(where underscores mean spaces, ASCII 0x20 char) corresponds
to its prettified counterpart "First_Last"; this is not currently
honored by back-sql if non-prettified data is written via RDBMS;
-when non-prettified data is written thru back-sql, the prettified
+when non-prettified data is written through back-sql, the prettified
values are actually used instead.
.LP