Predictive model for US Powerball #'s

For the record, for the 7/14 drawing:
PB grouping correct? - No
Main #'s - 2 of 5 groupings correct.

For the 7/18 drawing:
For the PB, PM like one from grouping (9,16,20,24,26)
For the main #'s, PM likes:
One from grouping (35,47)
Two from grouping ((2,4,65)
Two from grouping (12,14,38,49,50,51,55)

Best of luck!