[ capword , sp year ] sp ( year ) . sp capword sp othword sp capword - capword sp capword sp othword sp num . sp smallet - capword sp capword capword sp capword sp year , sp capword , sp capword , sp num . - num . sp capword sp year . sp capword sp capword . sp othword : / / othword . othword - othword - othword . othword / othword / num / num