Which of the following statements are correct ?

(A) Direction ratios of the line $\frac{x-1}{2}=\frac{y+2}{3}=\frac{z-3}{4}$ are 2, 3, 4

(B) Direction ratio of the line $\frac{x-1}{2}=\frac{2-y}{7}=\frac{2z-1}{6}$ are 2, -7, 3

(C) Direction cosines of x axis are 0, 1, 0

(D) Direction ratios of the line joining the point (1, 2, -3) and (4, 5, 6) are 1, 1, 3.

(E) Direction cosines of a line which makes equal angles with the coordinates axes are $\frac{1}{3}, \frac{-1}{3}, \frac{1}{3}$

Choose the correct answer from the options given below:

(A), (B), (D) Only