[ othword sp capword sp othword sp capword sp capword sp othword sp capword ] sp othword sp capword , sp caplet . sp othword sp caplet . sp capword sp ( year , sp capword ) . sp capword sp othword othword sp othword sp othword sp othword - othword sp othword - othword sp othword sp othword sp othword . sp capword capword sp capword sp othword sp capword sp capword , sp upword sp year , sp othword . sp num – num .