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