Choose the correct alternative to complete the paragraph below.
Fatal accident during mooring operation on deck
During the mooring operation, the forward spring line _________________ beneath the berth fender and ________________ tightened up without awareness of the risk. Suddenly, the taut rope ___________ from beneath the berth fender and ________________ on the OS causing his death.
(Abridged from https://safety4sea.com/fatal-accident-mooringoperation-deck/)