http://weaktight.com/5996522

CO: 23/21 F2Cbet: 50

Villain's flop calling range contains hands like pp-s, few 4x, 7x, gutters (5x 6x), overcards.

Subsequently I had to shot the 2nd barrel because He definitely fold the major part of his flop calling range, and however 9 ; A ; any heart improves my hand. 

After turn was check-check I couldn't put him on a range which contains many vulnerable valuehands. I've 30% pot odds, and there are many other flush combos I can beat. After the turn paired the board, He could checked back the turn to keep wide my range. I think the main question on the river is that which combos are in majority of his range? The flush combos, or the fullhouse combos?

Thanks!