Tile Hero

I am having trouble winning Level 456 in Tile Hero, I have been stuck on this level for over a week and cannot win it no matter what I do.  I AM NOT WILLING TO SPEND ANYTHING TO WIN IT .  

This game should at least regenerate helps at least daily to help us, like they do in all the other games. Another life does nothing if I can't get rid of tiles or match tiles in seven moves.

A little help would be greatly appreciated and a change to how daily awards are given.