[ num ] sp capword sp caplet , sp capword sp caplet , sp capword - capword sp caplet , sp capword sp upword , sp capword othword sp caplet , sp capword sp caplet . sp capword : capword - capword , sp capword - capword , sp capword sp capword sp capword sp othword sp capword . sp capword : sp num othword sp capword capword sp othword sp capword - capword sp capword , sp upword sp year , sp capword sp num - num , sp year , sp capword , sp capword , othword sp othword sp capword sp caplet , sp capword sp caplet , sp othword . sp num sp othword sp capword . sp capword sp capword sp - sp capword - capword sp smallet othword sp capword . year ; sp othword . sp num : num – num : num . upword sp othword : / / othword . othword / num . num / capword . upword . year . num