The problem is that they didn't allow for the extra centimetre of overlap. So it didn't fit correctly.
Tom isn't likely to let Mary do that.
- Tom isn't likely to allow Mary to do that.
I'm not going to let Tom do that.
- I'm not going to allow Tom to do that.
... to build "lawful intercept" back-doors into their equipment to allow for warrantless, ...
... allow for the building of cities ...