In English you would say 'chicken bones' not 'bones of chicken'

Now it's saying "chickenbones" ... I've just reported that too.

Any way he has quite specific kind of taste. I guess he needs more calcium =D

True. I have reported it. It's important to report all these things.

in english, chicken bones is always two words.

My answer is exactly the same as suggested by you and still it gets marked wrong and repeatedly so - more than three times now. I am stuck. It does not let me go past this cycle.

Cannot anakula also mean, "he eats"