He tried to make both ends meet

It is beyond the scope of this paper to argue the input theory in detail

You should live within your means

I never imagined anything like this

Furthermore, experiments were never carried out against the rules but were performed always well within them - otherwise they would not be recognized as experiments at all

At his final exam, Bob was really put through the wringer; the test covered everything that was in the course

Was your mock exam score this time within the pass range for your preferred school

With her extravagant tastes, she was incapable of making ends meet

It is beyond the boundary of human knowledge

Their scope and shape is unclear