In the Liebermann nitroso reaction,what is the sequence of color changes in phenol?

• A
  Red or brown $\rightarrow$ Green $\rightarrow$ Deep blue
• B
  Red $\rightarrow$ Deep $\rightarrow$ Blue green
• C
  Red $\rightarrow$ Green $\rightarrow$ White
• D
  White $\rightarrow$ Red $\rightarrow$ Green