English verb conjugation
SHOULD FOG

Regular verb: fog - fogged - fogged

Affirmation

Simple form	V-ing form
I'd fog you'd fog he'd fog we'd fog you'd fog they'd fog	I'd be fogging you'd be fogging he'd be fogging we'd be fogging you'd be fogging they'd be fogging
Perfect	V-ing perfect
I should've fogged you should've fogged he should've fogged we should've fogged you should've fogged they should've fogged	I should've been fogging you should've been fogging he should've been fogging we should've been fogging you should've been fogging they should've been fogging

Negation

Simple form	V-ing form
I shouldn't fog you shouldn't fog he shouldn't fog we shouldn't fog you shouldn't fog they shouldn't fog	I shouldn't be fogging you shouldn't be fogging he shouldn't be fogging we shouldn't be fogging you shouldn't be fogging they shouldn't be fogging
Perfect	V-ing perfect
I shouldn't have fogged you shouldn't have fogged he shouldn't have fogged we shouldn't have fogged you shouldn't have fogged they shouldn't have fogged	I shouldn't have been fogging you shouldn't have been fogging he shouldn't have been fogging we shouldn't have been fogging you shouldn't have been fogging they shouldn't have been fogging

Interrogative form

Simple form	V-ing form
should I fog? should you fog? should he fog? should we fog? should you fog? should they fog?	should I be fogging? should you be fogging? should he be fogging? should we be fogging? should you be fogging? should they be fogging?
Perfect	V-ing perfect
should I have fogged? should you have fogged? should he have fogged? should we have fogged? should you have fogged? should they have fogged?	should I have been fogging? should you have been fogging? should he have been fogging? should we have been fogging? should you have been fogging? should they have been fogging?

Interro-negative form

Simple form	V-ing form
shouldn't I fog? shouldn't you fog? shouldn't he fog? shouldn't we fog? shouldn't you fog? shouldn't they fog?	shouldn't I be fogging? shouldn't you be fogging? shouldn't he be fogging? shouldn't we be fogging? shouldn't you be fogging? shouldn't they be fogging?
Perfect	V-ing perfect
shouldn't I have fogged? shouldn't you have fogged? shouldn't he have fogged? shouldn't we have fogged? shouldn't you have fogged? shouldn't they have fogged?	shouldn't I have been fogging? shouldn't you have been fogging? shouldn't he have been fogging? shouldn't we have been fogging? shouldn't you have been fogging? shouldn't they have been fogging?