The current allocation and Maximum requirement of different types of resources for four processes are given below:

Consider the following four statements. (A) \( \mathrm{P} 2 \rightarrow \mathrm{P} 4 \rightarrow \mathrm{P} 1 \rightarrow \mathrm{P} 3 \) is a safe sequence (B) \( \mathrm{P} 4 \rightarrow \mathrm{P} 2 \rightarrow \mathrm{P} 1 \rightarrow \mathrm{P} 3 \) is a safe sequence (C) P4 \( \rightarrow \mathrm{P} 2 \rightarrow \mathrm{P} 2 \rightarrow \mathrm{P} 1 \) is a safe sequence (D) \( \mathrm{P} 1 \rightarrow \mathrm{P} 4 \rightarrow \mathrm{P} 2 \rightarrow \mathrm{P} 3 \) is a safe sequence Identify correct statements from the given options.