Width of menu decreases with increase in no. of menu

"Do you think there are no text labels because the menu width is too small?" --> This is correct. This is what I mean. I am enclosing these new images of three menus that get smaller and no text gets displayed in E Menu. So the Menu named ".Net" on the left is widest and the Menu named 1 has less width that ".Net" and the width gets lesser as you move towards menus on right.

This is what I my problem. I want all menus to be as wide as their text.