should re-prove
Regular verb: re-prove - re-proved- re-proved

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd re-prove
you'd re-prove
he'd re-prove
we'd re-prove
you'd re-prove
they'd re-prove 	I'd be re-proving
you'd be re-proving
he'd be re-proving
we'd be re-proving
you'd be re-proving
they'd be re-proving	I should've re-proved
you should've re-proved
he should've re-proved
we should've re-proved
you should've re-proved
they should've re-proved	I should've been re-proving
you should've been re-proving
he should've been re-proving
we should've been re-proving
you should've been re-proving
they should've been re-proving	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't re-prove
you shouldn't re-prove
he shouldn't re-prove
we shouldn't re-prove
you shouldn't re-prove
they shouldn't re-prove 	I shouldn't be re-proving
you shouldn't be re-proving
he shouldn't be re-proving
we shouldn't be re-proving
you shouldn't be re-proving
they shouldn't be re-proving	I shouldn't have re-proved
you shouldn't have re-proved
he shouldn't have re-proved
we shouldn't have re-proved
you shouldn't have re-proved
they shouldn't have re-proved	I shouldn't have been re-proving
you shouldn't have been re-proving
he shouldn't have been re-proving
we shouldn't have been re-proving
you shouldn't have been re-proving
they shouldn't have been re-proving	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I re-prove?
should you re-prove?
should he re-prove?
should we re-prove?
should you re-prove?
should they re-prove? 	should I be re-proving?
should you be re-proving?
should he be re-proving?
should we be re-proving?
should you be re-proving?
should they be re-proving? 	should I have re-proved?
should you have re-proved?
should he have re-proved?
should we have re-proved?
should you have re-proved?
should they have re-proved? 	should I have been re-proving?
should you have been re-proving?
should he have been re-proving?
should we have been re-proving?
should you have been re-proving?
should they have been re-proving? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I re-prove?
shouldn't you re-prove?
shouldn't he re-prove?
shouldn't we re-prove?
shouldn't you re-prove?
shouldn't they re-prove? 	shouldn't I be re-proving?
shouldn't you be re-proving?
shouldn't he be re-proving?
shouldn't we be re-proving?
shouldn't you be re-proving?
shouldn't they be re-proving? 	shouldn't I have re-proved?
shouldn't you have re-proved?
shouldn't he have re-proved?
shouldn't we have re-proved?
shouldn't you have re-proved?
shouldn't they have re-proved? 	shouldn't I have been re-proving?
shouldn't you have been re-proving?
shouldn't he have been re-proving?
shouldn't we have been re-proving?
shouldn't you have been re-proving?
shouldn't they have been re-proving?