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