Originally Posted by Ainuddin Kibzai

You are always welcome.
I haven't been able to qualify either.
Numerous social responsibilities along with my job never allowed me to remain consistent with my preparation.
I know what my mistakes have been.
Just want some time to study but don't get at all.
I am just like a whetstone that can sharpen the steel but never itself cuts something.
The ones I gave last minute guess to have qualified.

Length of an answer has been the issue discussed quite often.
The length does matter in merely few papers while in most of the papers you need to hit the nail right on the head.
Be precise and to the point.