Cool Blue

 

u, o, u-e, oo, ew, ue, ou, ui, o-e, eu

 

There are 10 graphemes that make the long oo sound. Their colour is blue.

Cool Blue is a cool DJ and he also looks after the zoo. He adores animals especially kangaroos and cockatoos. Cool Blue lives in a blue moon house. His favourite DJ event is the Friday Monsters Disco. He also sings the ‘Ooh’ vocals in the monsters’ band.