could terrorize
Regular verb: terrorize - terrorized- terrorized

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could terrorize
you could terrorize
he could terrorize
we could terrorize
you could terrorize
they could terrorize 	I could be terrorizing
you could be terrorizing
he could be terrorizing
we could be terrorizing
you could be terrorizing
they could be terrorizing	I could have terrorized
you could have terrorized
he could have terrorized
we could have terrorized
you could have terrorized
they could have terrorized	I could have been terrorizing
you could have been terrorizing
he could have been terrorizing
we could have been terrorizing
you could have been terrorizing
they could have been terrorizing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't terrorize
you couldn't terrorize
he couldn't terrorize
we couldn't terrorize
you couldn't terrorize
they couldn't terrorize 	I couldn't be terrorizing
you couldn't be terrorizing
he couldn't be terrorizing
we couldn't be terrorizing
you couldn't be terrorizing
they couldn't be terrorizing	I couldn't have terrorized
you couldn't have terrorized
he couldn't have terrorized
we couldn't have terrorized
you couldn't have terrorized
they couldn't have terrorized	I couldn't have been terrorizing
you couldn't have been terrorizing
he couldn't have been terrorizing
we couldn't have been terrorizing
you couldn't have been terrorizing
they couldn't have been terrorizing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I terrorize?
could you terrorize?
could he terrorize?
could we terrorize?
could you terrorize?
could they terrorize? 	could I be terrorizing?
could you be terrorizing?
could he be terrorizing?
could we be terrorizing?
could you be terrorizing?
could they be terrorizing? 	could I have terrorized?
could you have terrorized?
could he have terrorized?
could we have terrorized?
could you have terrorized?
could they have terrorized? 	could I have been terrorizing?
could you have been terrorizing?
could he have been terrorizing?
could we have been terrorizing?
could you have been terrorizing?
could they have been terrorizing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I terrorize?
couldn't you terrorize?
couldn't he terrorize?
couldn't we terrorize?
couldn't you terrorize?
couldn't they terrorize? 	couldn't I be terrorizing?
couldn't you be terrorizing?
couldn't he be terrorizing?
couldn't we be terrorizing?
couldn't you be terrorizing?
couldn't they be terrorizing? 	couldn't I have terrorized?
couldn't you have terrorized?
couldn't he have terrorized?
couldn't we have terrorized?
couldn't you have terrorized?
couldn't they have terrorized? 	couldn't I have been terrorizing?
couldn't you have been terrorizing?
couldn't he have been terrorizing?
couldn't we have been terrorizing?
couldn't you have been terrorizing?
couldn't they have been terrorizing?