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