<prompt> Translate the following text to EnglishWafanyakazi wa migodi ya chumvi kumi na wawili walimtazama akipita, nyuso zao zilizofunikwa bado zikiwa na vumbi kutokana na kazi ya siku iliyotangulia.  <response>: Two dozen salt miners watched him pass, their lined faces still dusty from the previous days work. 