Die Schwalbe
The search command is not correct.
COMMENTDATE>=20220810 AND NOT S='Akademische Monatshefte für Schach' AND A='Bernard, Henry D'Oyly'
atomic expression must have form 'field = value' [( COMMENTDATE >= $$NUMBER0 AND NOT S = $$STRING1 AND A = $$STRING2 OYLY $$STRING3]