feeding mine nothing but O'gomhmo (spelling?) berries (rank 10 attacker) (stable fair)

stopping each time after the "new feathers" message
*apart from 2nd feed

1st feed
4 berries
result - cork brown

*2nd feed
2 berries
(2 new feathers messages)
result - Ul brown

3rd feed
1 berry
result - aldgoat brown

4th feed
2 berries
result - shale brown

5 feed
2 berries
result - gobbue grey

6th feed
1 berry
result - lilac purple

7th feed
1 berry
result - lavender purple