should clone
Regular verb: clone - cloned- cloned

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd clone
you'd clone
she'd clone
we'd clone
you'd clone
they'd clone 	I'd be cloning
you'd be cloning
she'd be cloning
we'd be cloning
you'd be cloning
they'd be cloning	I should've cloned
you should've cloned
she should've cloned
we should've cloned
you should've cloned
they should've cloned	I should've been cloning
you should've been cloning
she should've been cloning
we should've been cloning
you should've been cloning
they should've been cloning	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't clone
you shouldn't clone
she shouldn't clone
we shouldn't clone
you shouldn't clone
they shouldn't clone 	I shouldn't be cloning
you shouldn't be cloning
she shouldn't be cloning
we shouldn't be cloning
you shouldn't be cloning
they shouldn't be cloning	I shouldn't have cloned
you shouldn't have cloned
she shouldn't have cloned
we shouldn't have cloned
you shouldn't have cloned
they shouldn't have cloned	I shouldn't have been cloning
you shouldn't have been cloning
she shouldn't have been cloning
we shouldn't have been cloning
you shouldn't have been cloning
they shouldn't have been cloning	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I clone?
should you clone?
should she clone?
should we clone?
should you clone?
should they clone? 	should I be cloning?
should you be cloning?
should she be cloning?
should we be cloning?
should you be cloning?
should they be cloning? 	should I have cloned?
should you have cloned?
should she have cloned?
should we have cloned?
should you have cloned?
should they have cloned? 	should I have been cloning?
should you have been cloning?
should she have been cloning?
should we have been cloning?
should you have been cloning?
should they have been cloning? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I clone?
shouldn't you clone?
shouldn't she clone?
shouldn't we clone?
shouldn't you clone?
shouldn't they clone? 	shouldn't I be cloning?
shouldn't you be cloning?
shouldn't she be cloning?
shouldn't we be cloning?
shouldn't you be cloning?
shouldn't they be cloning? 	shouldn't I have cloned?
shouldn't you have cloned?
shouldn't she have cloned?
shouldn't we have cloned?
shouldn't you have cloned?
shouldn't they have cloned? 	shouldn't I have been cloning?
shouldn't you have been cloning?
shouldn't she have been cloning?
shouldn't we have been cloning?
shouldn't you have been cloning?
shouldn't they have been cloning?