could declare
Regular verb: declare - declared- declared

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I could declare
you could declare
she could declare
we could declare
you could declare
they could declare 	I could be declaring
you could be declaring
she could be declaring
we could be declaring
you could be declaring
they could be declaring	I could have declared
you could have declared
she could have declared
we could have declared
you could have declared
they could have declared	I could have been declaring
you could have been declaring
she could have been declaring
we could have been declaring
you could have been declaring
they could have been declaring	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I couldn't declare
you couldn't declare
she couldn't declare
we couldn't declare
you couldn't declare
they couldn't declare 	I couldn't be declaring
you couldn't be declaring
she couldn't be declaring
we couldn't be declaring
you couldn't be declaring
they couldn't be declaring	I couldn't have declared
you couldn't have declared
she couldn't have declared
we couldn't have declared
you couldn't have declared
they couldn't have declared	I couldn't have been declaring
you couldn't have been declaring
she couldn't have been declaring
we couldn't have been declaring
you couldn't have been declaring
they couldn't have been declaring	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
could I declare?
could you declare?
could she declare?
could we declare?
could you declare?
could they declare? 	could I be declaring?
could you be declaring?
could she be declaring?
could we be declaring?
could you be declaring?
could they be declaring? 	could I have declared?
could you have declared?
could she have declared?
could we have declared?
could you have declared?
could they have declared? 	could I have been declaring?
could you have been declaring?
could she have been declaring?
could we have been declaring?
could you have been declaring?
could they have been declaring? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
couldn't I declare?
couldn't you declare?
couldn't she declare?
couldn't we declare?
couldn't you declare?
couldn't they declare? 	couldn't I be declaring?
couldn't you be declaring?
couldn't she be declaring?
couldn't we be declaring?
couldn't you be declaring?
couldn't they be declaring? 	couldn't I have declared?
couldn't you have declared?
couldn't she have declared?
couldn't we have declared?
couldn't you have declared?
couldn't they have declared? 	couldn't I have been declaring?
couldn't you have been declaring?
couldn't she have been declaring?
couldn't we have been declaring?
couldn't you have been declaring?
couldn't they have been declaring?