English verb conjugation
SHOULD DARKLE

Regular verb: darkle - darkled - darkled

Affirmation

Simple form	V-ing form
I'd darkle you'd darkle he'd darkle we'd darkle you'd darkle they'd darkle	I'd be darkling you'd be darkling he'd be darkling we'd be darkling you'd be darkling they'd be darkling
Perfect	V-ing perfect
I should've darkled you should've darkled he should've darkled we should've darkled you should've darkled they should've darkled	I should've been darkling you should've been darkling he should've been darkling we should've been darkling you should've been darkling they should've been darkling

Negation

Simple form	V-ing form
I shouldn't darkle you shouldn't darkle he shouldn't darkle we shouldn't darkle you shouldn't darkle they shouldn't darkle	I shouldn't be darkling you shouldn't be darkling he shouldn't be darkling we shouldn't be darkling you shouldn't be darkling they shouldn't be darkling
Perfect	V-ing perfect
I shouldn't have darkled you shouldn't have darkled he shouldn't have darkled we shouldn't have darkled you shouldn't have darkled they shouldn't have darkled	I shouldn't have been darkling you shouldn't have been darkling he shouldn't have been darkling we shouldn't have been darkling you shouldn't have been darkling they shouldn't have been darkling

Interrogative form

Simple form	V-ing form
should I darkle? should you darkle? should he darkle? should we darkle? should you darkle? should they darkle?	should I be darkling? should you be darkling? should he be darkling? should we be darkling? should you be darkling? should they be darkling?
Perfect	V-ing perfect
should I have darkled? should you have darkled? should he have darkled? should we have darkled? should you have darkled? should they have darkled?	should I have been darkling? should you have been darkling? should he have been darkling? should we have been darkling? should you have been darkling? should they have been darkling?

Interro-negative form

Simple form	V-ing form
shouldn't I darkle? shouldn't you darkle? shouldn't he darkle? shouldn't we darkle? shouldn't you darkle? shouldn't they darkle?	shouldn't I be darkling? shouldn't you be darkling? shouldn't he be darkling? shouldn't we be darkling? shouldn't you be darkling? shouldn't they be darkling?
Perfect	V-ing perfect
shouldn't I have darkled? shouldn't you have darkled? shouldn't he have darkled? shouldn't we have darkled? shouldn't you have darkled? shouldn't they have darkled?	shouldn't I have been darkling? shouldn't you have been darkling? shouldn't he have been darkling? shouldn't we have been darkling? shouldn't you have been darkling? shouldn't they have been darkling?