Indonesian Submarine found. How can it be recovered?

Debris have been found - but will they find the submarine? Could the submarine be swallowed by the seabed?
How will they recover the Indonesia submarine?

I have used som diving videos from Kursk and also some experience from the recovery of Kursk.
See this great video from how Kursk was recovered:
https://www.youtube.com/watch?v=xs7lxyVG7D0

Видео Indonesian Submarine found. How can it be recovered? канала TheGeotechEngineer