<prompt> tafsiri zifuatazo kutoka kwa swahili hadi kiingereza.shetland sasa ni bora kutumikia kwa vivuko kuliko hapo kabla, na departures saba usiku wiki katika pande zote mbili juu ya njia aberdeen-lerwick mwaka mzima, na wito tatu kwa wiki katika kirkwall, orkney, sw njia.  <response>: shetland is also accessible by ferry, with departures seven nights a week in both directions on the aberdeen to lerwick route all year round, with three calls a week at kirkwall, orkney, on route. 