If R ÷ S means that R is the mother of S, R × S means that R is the father of S, R - S means that R is the sister of S, then which of the following expression shows that P is the father of R?

A

$$Q \times P - R$$

B

$$P \times Q - R$$

C

$$R \times Q - P$$

D

$$P \times Q \div R$$