How to deal with Overlapping Frames on Graph Editor

Hi there,

I've an issue when using the graph editor, most of the time when i try to select a certain bezier curve handle, and if it's on top of another handle or another frame, right clicking on it to try to move it, 100% of the time, it just selects another frame or handle that sits on the same XY coordinates.

So basically my question would be for example:
If i only want to move the X curve, is there a way to ignore the Y and Z so it doesn't get in the way while selecting?

Thanks a lot