could convict
Regular verb: convict - convicted- convicted

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could convict
you could convict
she could convict
we could convict
you could convict
they could convict 	I could be convicting
you could be convicting
she could be convicting
we could be convicting
you could be convicting
they could be convicting	I could have convicted
you could have convicted
she could have convicted
we could have convicted
you could have convicted
they could have convicted	I could have been convicting
you could have been convicting
she could have been convicting
we could have been convicting
you could have been convicting
they could have been convicting	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't convict
you couldn't convict
she couldn't convict
we couldn't convict
you couldn't convict
they couldn't convict 	I couldn't be convicting
you couldn't be convicting
she couldn't be convicting
we couldn't be convicting
you couldn't be convicting
they couldn't be convicting	I couldn't have convicted
you couldn't have convicted
she couldn't have convicted
we couldn't have convicted
you couldn't have convicted
they couldn't have convicted	I couldn't have been convicting
you couldn't have been convicting
she couldn't have been convicting
we couldn't have been convicting
you couldn't have been convicting
they couldn't have been convicting	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I convict?
could you convict?
could she convict?
could we convict?
could you convict?
could they convict? 	could I be convicting?
could you be convicting?
could she be convicting?
could we be convicting?
could you be convicting?
could they be convicting? 	could I have convicted?
could you have convicted?
could she have convicted?
could we have convicted?
could you have convicted?
could they have convicted? 	could I have been convicting?
could you have been convicting?
could she have been convicting?
could we have been convicting?
could you have been convicting?
could they have been convicting? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I convict?
couldn't you convict?
couldn't she convict?
couldn't we convict?
couldn't you convict?
couldn't they convict? 	couldn't I be convicting?
couldn't you be convicting?
couldn't she be convicting?
couldn't we be convicting?
couldn't you be convicting?
couldn't they be convicting? 	couldn't I have convicted?
couldn't you have convicted?
couldn't she have convicted?
couldn't we have convicted?
couldn't you have convicted?
couldn't they have convicted? 	couldn't I have been convicting?
couldn't you have been convicting?
couldn't she have been convicting?
couldn't we have been convicting?
couldn't you have been convicting?
couldn't they have been convicting?