[ capword sp othword sp othword . ( ) capword , sp capword , sp capword , sp & sp capword ] sp capword , sp caplet . , sp capword , sp caplet . , sp capword , sp caplet . , sp & sp capword , sp caplet . ( ) . sp capword sp othword . sp capword sp capword sp othword sp capword sp capword . sp upword sp othword : / / othword . othword / othword . sp capword sp othword .