"prove" - key terms from Wikipedia

being offered to prove
difficult to prove
must prove
necessary to prove
need to prove
nothing to prove
offered to prove	the truth
prove
prove	a statement
prove	himself
prove	himself worthy
prove	my love
prove	that there
prove	the truth
prove	themselves
prove	yourself
quite easy to prove
required to prove
show and prove
tries to prove
used to prove
we can prove
would prove