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