English verb conjugation
SHOULD GNARL

Regular verb: gnarl - gnarled - gnarled

Affirmation

Simple form	V-ing form
I'd gnarl you'd gnarl he'd gnarl we'd gnarl you'd gnarl they'd gnarl	I'd be gnarling you'd be gnarling he'd be gnarling we'd be gnarling you'd be gnarling they'd be gnarling
Perfect	V-ing perfect
I should've gnarled you should've gnarled he should've gnarled we should've gnarled you should've gnarled they should've gnarled	I should've been gnarling you should've been gnarling he should've been gnarling we should've been gnarling you should've been gnarling they should've been gnarling

Negation

Simple form	V-ing form
I shouldn't gnarl you shouldn't gnarl he shouldn't gnarl we shouldn't gnarl you shouldn't gnarl they shouldn't gnarl	I shouldn't be gnarling you shouldn't be gnarling he shouldn't be gnarling we shouldn't be gnarling you shouldn't be gnarling they shouldn't be gnarling
Perfect	V-ing perfect
I shouldn't have gnarled you shouldn't have gnarled he shouldn't have gnarled we shouldn't have gnarled you shouldn't have gnarled they shouldn't have gnarled	I shouldn't have been gnarling you shouldn't have been gnarling he shouldn't have been gnarling we shouldn't have been gnarling you shouldn't have been gnarling they shouldn't have been gnarling

Interrogative form

Simple form	V-ing form
should I gnarl? should you gnarl? should he gnarl? should we gnarl? should you gnarl? should they gnarl?	should I be gnarling? should you be gnarling? should he be gnarling? should we be gnarling? should you be gnarling? should they be gnarling?
Perfect	V-ing perfect
should I have gnarled? should you have gnarled? should he have gnarled? should we have gnarled? should you have gnarled? should they have gnarled?	should I have been gnarling? should you have been gnarling? should he have been gnarling? should we have been gnarling? should you have been gnarling? should they have been gnarling?

Interro-negative form

Simple form	V-ing form
shouldn't I gnarl? shouldn't you gnarl? shouldn't he gnarl? shouldn't we gnarl? shouldn't you gnarl? shouldn't they gnarl?	shouldn't I be gnarling? shouldn't you be gnarling? shouldn't he be gnarling? shouldn't we be gnarling? shouldn't you be gnarling? shouldn't they be gnarling?
Perfect	V-ing perfect
shouldn't I have gnarled? shouldn't you have gnarled? shouldn't he have gnarled? shouldn't we have gnarled? shouldn't you have gnarled? shouldn't they have gnarled?	shouldn't I have been gnarling? shouldn't you have been gnarling? shouldn't he have been gnarling? shouldn't we have been gnarling? shouldn't you have been gnarling? shouldn't they have been gnarling?