Either strike the main-topsail and place an ensign at the topgallant mast 'to speak with the Admiral' or put a union flag at the main-topmost backstay 'to discover danger'.
Okanye yenze uqushululu kweyona ntloko ephezulu kwiseyile nokubeka kwindawo enembasa apha kumphezulu wokukhalipha kwemasti ukuthetha nomphathi mkhosi wenqanawa okanye babeke eyombutho iflegi.