Bloody hell that was a tough one to get (for me anyhow) ha-ha.
I was "stuck" for ages and then it clicked ....
1 = 1g
2 = 1g
3 = 1y 1g
4 = 2g
5 = 5g I was stuck for ages after the 4th guess where I'd got 2 green and they were both vowels. I'm stuck on 5 lately .....