should criticize
Regular verb: criticize - criticized- criticized

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd criticize
you'd criticize
she'd criticize
we'd criticize
you'd criticize
they'd criticize 	I'd be criticizing
you'd be criticizing
she'd be criticizing
we'd be criticizing
you'd be criticizing
they'd be criticizing	I should've criticized
you should've criticized
she should've criticized
we should've criticized
you should've criticized
they should've criticized	I should've been criticizing
you should've been criticizing
she should've been criticizing
we should've been criticizing
you should've been criticizing
they should've been criticizing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't criticize
you shouldn't criticize
she shouldn't criticize
we shouldn't criticize
you shouldn't criticize
they shouldn't criticize 	I shouldn't be criticizing
you shouldn't be criticizing
she shouldn't be criticizing
we shouldn't be criticizing
you shouldn't be criticizing
they shouldn't be criticizing	I shouldn't have criticized
you shouldn't have criticized
she shouldn't have criticized
we shouldn't have criticized
you shouldn't have criticized
they shouldn't have criticized	I shouldn't have been criticizing
you shouldn't have been criticizing
she shouldn't have been criticizing
we shouldn't have been criticizing
you shouldn't have been criticizing
they shouldn't have been criticizing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I criticize?
should you criticize?
should she criticize?
should we criticize?
should you criticize?
should they criticize? 	should I be criticizing?
should you be criticizing?
should she be criticizing?
should we be criticizing?
should you be criticizing?
should they be criticizing? 	should I have criticized?
should you have criticized?
should she have criticized?
should we have criticized?
should you have criticized?
should they have criticized? 	should I have been criticizing?
should you have been criticizing?
should she have been criticizing?
should we have been criticizing?
should you have been criticizing?
should they have been criticizing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I criticize?
shouldn't you criticize?
shouldn't she criticize?
shouldn't we criticize?
shouldn't you criticize?
shouldn't they criticize? 	shouldn't I be criticizing?
shouldn't you be criticizing?
shouldn't she be criticizing?
shouldn't we be criticizing?
shouldn't you be criticizing?
shouldn't they be criticizing? 	shouldn't I have criticized?
shouldn't you have criticized?
shouldn't she have criticized?
shouldn't we have criticized?
shouldn't you have criticized?
shouldn't they have criticized? 	shouldn't I have been criticizing?
shouldn't you have been criticizing?
shouldn't she have been criticizing?
shouldn't we have been criticizing?
shouldn't you have been criticizing?
shouldn't they have been criticizing?