Original sentence: It was later determined that liquid was simply lubricating oil expelled from the suspended propeller and snapped rudder and has since washed into the ocean with westerly winds.The oil spill ship Shirley Smith was despatched to assess the threat of an oil leak while the salvage operations were suspended
Edited sentence: It was later determined that the liquid was simply lubricating oil expelled from the suspended propeller and snapped rudder and has since washed into the ocean with westerly winds.The oil spill ship Shirley Smith was dispatched to assess the threat of an oil leak while the salvage operations were suspended