If a random variable \( X \) follows the Binomial distribution \( B(33,\ p) \) such that \( 3P(X=0) = P(X=1) \), then the value of \( \dfrac{P(X=15)}{P(X=18)} - \dfrac{P(X=16)}{P(X=17)} \) is equal to:
\( 1320 \)
\( 1088 \)
\( \dfrac{120}{1331} \)
\( \dfrac{1088}{1089} \)