English verb conjugation
SHOULD DECLARE

Regular verb: declare - declared - declared

Affirmation

Simple form	V-ing form
I'd declare you'd declare she'd declare we'd declare you'd declare they'd declare	I'd be declaring you'd be declaring she'd be declaring we'd be declaring you'd be declaring they'd be declaring
Perfect	V-ing perfect
I should've declared you should've declared she should've declared we should've declared you should've declared they should've declared	I should've been declaring you should've been declaring she should've been declaring we should've been declaring you should've been declaring they should've been declaring

Negation

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

Interrogative form

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

Interro-negative form

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