3. pic is possible with 333 maybe with less too.But definetely possible with 333.If you don't have 333 you can check he pssibility of the smaller stack with jump_height.
Jump_height 39 is the default.
44 is 333fps.
59 is <333fps+bazooka
64 is 333fps+bazooka
Also, I'll go and check those stack now then, as I didn't know the jump_height's for 333 FPS and such. I'll post the results here in a sec.
Edit: Just tried to strafe to the ledge in Number 3, but you land just a bit off even at 64 Jump height. Now, it might be possible with 333+bazooka, but definitly not with just 333 FPS. Anyways, the tank bounce is easier.