corner crack eh, yes water goes in through these, any n all these and it will then most often come out in the basement on the floor at-near where the bottom of foundation wall meets the floor!
the basement leaked, seeped, because there were exterior cracks in the block wall, had NOTHING to do with a need for NEW DRAIN TILES pft lololollll or ‘added, better drainage’, this is total nonsense and incompetence