[ capword - caplet . sp year ] sp caplet . - caplet . sp capword - caplet . , sp caplet . sp capword , sp caplet . sp capword sp & sp caplet . sp capword . capword sp othword sp othword sp othword sp othword sp othword . sp capword sp othword capword sp capword , sp othword . sp num , sp othword . sp num , sp othword sp num – num , sp year .