[ capword ] sp capword , sp caplet . , sp othword . year . sp num . sp upword - capword sp capword sp othword sp capword , sp capword sp year , sp capword othword , sp capword - capword , capword , sp num . - num . sp capword sp year , sp othword sp capword . sp year sp othword sp capword . sp capword - capword - capword othword sp capword .