Calculating likely flop/turn EV from pre-flop/flop hands (or ranges)

[Wardfish]

I have searched the web and 2+2 archives but been unable to find what I have been looking for.

Probably best described by detailing an example.

- 6h 5h (hand 1) v Ac As (hand 2) pre-flop is about 23%

It would be useful to know:
- on what % of flops does hand 1 have => x% showdown value
- assuming xyz flop, on what % of turn cards does hand 1 have =>x% showdown value


Anybody come across any software out there that covers this?