English verb conjugation
SHOULD STUPEFY

Regular verb: stupefy - stupefied - stupefied

Affirmation

Simple form	V-ing form
I'd stupefy you'd stupefy he'd stupefy we'd stupefy you'd stupefy they'd stupefy	I'd be stupefying you'd be stupefying he'd be stupefying we'd be stupefying you'd be stupefying they'd be stupefying
Perfect	V-ing perfect
I should've stupefied you should've stupefied he should've stupefied we should've stupefied you should've stupefied they should've stupefied	I should've been stupefying you should've been stupefying he should've been stupefying we should've been stupefying you should've been stupefying they should've been stupefying

Negation

Simple form	V-ing form
I shouldn't stupefy you shouldn't stupefy he shouldn't stupefy we shouldn't stupefy you shouldn't stupefy they shouldn't stupefy	I shouldn't be stupefying you shouldn't be stupefying he shouldn't be stupefying we shouldn't be stupefying you shouldn't be stupefying they shouldn't be stupefying
Perfect	V-ing perfect
I shouldn't have stupefied you shouldn't have stupefied he shouldn't have stupefied we shouldn't have stupefied you shouldn't have stupefied they shouldn't have stupefied	I shouldn't have been stupefying you shouldn't have been stupefying he shouldn't have been stupefying we shouldn't have been stupefying you shouldn't have been stupefying they shouldn't have been stupefying

Interrogative form

Simple form	V-ing form
should I stupefy? should you stupefy? should he stupefy? should we stupefy? should you stupefy? should they stupefy?	should I be stupefying? should you be stupefying? should he be stupefying? should we be stupefying? should you be stupefying? should they be stupefying?
Perfect	V-ing perfect
should I have stupefied? should you have stupefied? should he have stupefied? should we have stupefied? should you have stupefied? should they have stupefied?	should I have been stupefying? should you have been stupefying? should he have been stupefying? should we have been stupefying? should you have been stupefying? should they have been stupefying?

Interro-negative form

Simple form	V-ing form
shouldn't I stupefy? shouldn't you stupefy? shouldn't he stupefy? shouldn't we stupefy? shouldn't you stupefy? shouldn't they stupefy?	shouldn't I be stupefying? shouldn't you be stupefying? shouldn't he be stupefying? shouldn't we be stupefying? shouldn't you be stupefying? shouldn't they be stupefying?
Perfect	V-ing perfect
shouldn't I have stupefied? shouldn't you have stupefied? shouldn't he have stupefied? shouldn't we have stupefied? shouldn't you have stupefied? shouldn't they have stupefied?	shouldn't I have been stupefying? shouldn't you have been stupefying? shouldn't he have been stupefying? shouldn't we have been stupefying? shouldn't you have been stupefying? shouldn't they have been stupefying?