should repel
Regular verb: repel - repelled- repelled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd repel
you'd repel
she'd repel
we'd repel
you'd repel
they'd repel 	I'd be repelling
you'd be repelling
she'd be repelling
we'd be repelling
you'd be repelling
they'd be repelling	I should've repelled
you should've repelled
she should've repelled
we should've repelled
you should've repelled
they should've repelled	I should've been repelling
you should've been repelling
she should've been repelling
we should've been repelling
you should've been repelling
they should've been repelling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't repel
you shouldn't repel
she shouldn't repel
we shouldn't repel
you shouldn't repel
they shouldn't repel 	I shouldn't be repelling
you shouldn't be repelling
she shouldn't be repelling
we shouldn't be repelling
you shouldn't be repelling
they shouldn't be repelling	I shouldn't have repelled
you shouldn't have repelled
she shouldn't have repelled
we shouldn't have repelled
you shouldn't have repelled
they shouldn't have repelled	I shouldn't have been repelling
you shouldn't have been repelling
she shouldn't have been repelling
we shouldn't have been repelling
you shouldn't have been repelling
they shouldn't have been repelling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I repel?
should you repel?
should she repel?
should we repel?
should you repel?
should they repel? 	should I be repelling?
should you be repelling?
should she be repelling?
should we be repelling?
should you be repelling?
should they be repelling? 	should I have repelled?
should you have repelled?
should she have repelled?
should we have repelled?
should you have repelled?
should they have repelled? 	should I have been repelling?
should you have been repelling?
should she have been repelling?
should we have been repelling?
should you have been repelling?
should they have been repelling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I repel?
shouldn't you repel?
shouldn't she repel?
shouldn't we repel?
shouldn't you repel?
shouldn't they repel? 	shouldn't I be repelling?
shouldn't you be repelling?
shouldn't she be repelling?
shouldn't we be repelling?
shouldn't you be repelling?
shouldn't they be repelling? 	shouldn't I have repelled?
shouldn't you have repelled?
shouldn't she have repelled?
shouldn't we have repelled?
shouldn't you have repelled?
shouldn't they have repelled? 	shouldn't I have been repelling?
shouldn't you have been repelling?
shouldn't she have been repelling?
shouldn't we have been repelling?
shouldn't you have been repelling?
shouldn't they have been repelling?