Which of the Following Statements Are True For $f(x)=\frac{x}{x^{2}-5 x+6}$ ? Mark All That Apply

Which of the following statements are true for $f(x) =\frac{x}{x^{2}-5 x+6}$ ? Mark all that apply.

A) There is a horizontal asymptote at $y=0$ .
B) There are horizontal asymptotes at $y=2$ and 3 .
C) There are no horizontal asymptotes.
D) There is a vertical asymptote at $x=0$ .
E) There are vertical asymptotes at $x=2$ and 3 .
F) There are no vertical asymptotes.