could annualize
Regular verb: annualize - annualized- annualized

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could annualize
you could annualize
she could annualize
we could annualize
you could annualize
they could annualize 	I could be annualizing
you could be annualizing
she could be annualizing
we could be annualizing
you could be annualizing
they could be annualizing	I could have annualized
you could have annualized
she could have annualized
we could have annualized
you could have annualized
they could have annualized	I could have been annualizing
you could have been annualizing
she could have been annualizing
we could have been annualizing
you could have been annualizing
they could have been annualizing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't annualize
you couldn't annualize
she couldn't annualize
we couldn't annualize
you couldn't annualize
they couldn't annualize 	I couldn't be annualizing
you couldn't be annualizing
she couldn't be annualizing
we couldn't be annualizing
you couldn't be annualizing
they couldn't be annualizing	I couldn't have annualized
you couldn't have annualized
she couldn't have annualized
we couldn't have annualized
you couldn't have annualized
they couldn't have annualized	I couldn't have been annualizing
you couldn't have been annualizing
she couldn't have been annualizing
we couldn't have been annualizing
you couldn't have been annualizing
they couldn't have been annualizing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I annualize?
could you annualize?
could she annualize?
could we annualize?
could you annualize?
could they annualize? 	could I be annualizing?
could you be annualizing?
could she be annualizing?
could we be annualizing?
could you be annualizing?
could they be annualizing? 	could I have annualized?
could you have annualized?
could she have annualized?
could we have annualized?
could you have annualized?
could they have annualized? 	could I have been annualizing?
could you have been annualizing?
could she have been annualizing?
could we have been annualizing?
could you have been annualizing?
could they have been annualizing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I annualize?
couldn't you annualize?
couldn't she annualize?
couldn't we annualize?
couldn't you annualize?
couldn't they annualize? 	couldn't I be annualizing?
couldn't you be annualizing?
couldn't she be annualizing?
couldn't we be annualizing?
couldn't you be annualizing?
couldn't they be annualizing? 	couldn't I have annualized?
couldn't you have annualized?
couldn't she have annualized?
couldn't we have annualized?
couldn't you have annualized?
couldn't they have annualized? 	couldn't I have been annualizing?
couldn't you have been annualizing?
couldn't she have been annualizing?
couldn't we have been annualizing?
couldn't you have been annualizing?
couldn't they have been annualizing?