What is the correct order of acidity of the protons marked $$A - D$$ in the given compounds?

A

H$$_C$$ > H$$_D$$ > H$$_B$$ > H$$_A$$

B

H$$_C$$ > H$$_D$$ > H$$_A$$ > H$$_B$$

C

H$$_D$$ > H$$_C$$ > H$$_B$$ > H$$_A$$

D

H$$_C$$ > H$$_A$$ > H$$_D$$ > H$$_B$$