A.an optional B.a reasonable C.an absolute D.rational
A.received B.relieved C.believed D.conceived
A.excused B.excepted C.excluded D.exported
A.The vessel's ownership B.The vessel's nationality C.The vessel's identity D.The vessel's last port of call
A.Master only B.Owners only C.Licensed officers only D.Any individual connected with the vessel involved in the operation