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