I have come across a sentence which I do not know if I understand correctly.

> すべて の コイン を もらえる の です か？

I know that in this sentence the speaker asks if he wins/receives all of the
coins, but I am not sure if I understand the structure and logic of it.

So far I know the particle "の" as a marker of possession or like the genitive
like in the beginning of the sentence ("all of the coins"). But I did not
understand why there is another "の" before "です か". I found out that "の" is
also used to nominalize a verb. In this case this seems to be "もらえる の". But in
use with "です" I think it is again used as verb. I have doubts if my
interpretation is correct, because this seems to be too complicated.
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2019-03-25T19:21:26.850
66242
2019-03-25T19:21:26.850
33441
question
nominalization
Can you nominalize a verb and then use it again as verb by combining with です?