[ capword sp num ] sp capword sp capword sp & sp capword sp capword sp capword . sp capword : sp capword capword sp capword sp othword sp capword - capword sp capword sp othword sp capword capword . sp capword sp capword sp caplet . sp capword sp & sp capword sp capword , sp othword , year sp upword / upword sp num othword sp capword sp capword sp othword sp capword - capword capword sp capword sp ( upword ) , sp othword sp num – num , sp othword , sp num sp capword sp year . sp upword .