all 4 engine cowlings hit the runway with No 4 engine being a write-off.
Incorrect, 1, 2 & 4 hit, no 1 & 2 nose cowls and fan cowls damaged but repairable. These will be removed and sent for repair (2 week turnaround).
No 4 C ducts damaged, to be replaced, no 4 nose and fan cowls damaged, repairable I think, no4 engine to be replaced as a precaution due some damage to gearbox, (engine will be overhauled).