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