English verb conjugation
SHOULD CONSTRICT

Regular verb: constrict - constricted - constricted

Affirmation

Simple form	V-ing form
I'd constrict you'd constrict he'd constrict we'd constrict you'd constrict they'd constrict	I'd be constricting you'd be constricting he'd be constricting we'd be constricting you'd be constricting they'd be constricting
Perfect	V-ing perfect
I should've constricted you should've constricted he should've constricted we should've constricted you should've constricted they should've constricted	I should've been constricting you should've been constricting he should've been constricting we should've been constricting you should've been constricting they should've been constricting

Negation

Simple form	V-ing form
I shouldn't constrict you shouldn't constrict he shouldn't constrict we shouldn't constrict you shouldn't constrict they shouldn't constrict	I shouldn't be constricting you shouldn't be constricting he shouldn't be constricting we shouldn't be constricting you shouldn't be constricting they shouldn't be constricting
Perfect	V-ing perfect
I shouldn't have constricted you shouldn't have constricted he shouldn't have constricted we shouldn't have constricted you shouldn't have constricted they shouldn't have constricted	I shouldn't have been constricting you shouldn't have been constricting he shouldn't have been constricting we shouldn't have been constricting you shouldn't have been constricting they shouldn't have been constricting

Interrogative form

Simple form	V-ing form
should I constrict? should you constrict? should he constrict? should we constrict? should you constrict? should they constrict?	should I be constricting? should you be constricting? should he be constricting? should we be constricting? should you be constricting? should they be constricting?
Perfect	V-ing perfect
should I have constricted? should you have constricted? should he have constricted? should we have constricted? should you have constricted? should they have constricted?	should I have been constricting? should you have been constricting? should he have been constricting? should we have been constricting? should you have been constricting? should they have been constricting?

Interro-negative form

Simple form	V-ing form
shouldn't I constrict? shouldn't you constrict? shouldn't he constrict? shouldn't we constrict? shouldn't you constrict? shouldn't they constrict?	shouldn't I be constricting? shouldn't you be constricting? shouldn't he be constricting? shouldn't we be constricting? shouldn't you be constricting? shouldn't they be constricting?
Perfect	V-ing perfect
shouldn't I have constricted? shouldn't you have constricted? shouldn't he have constricted? shouldn't we have constricted? shouldn't you have constricted? shouldn't they have constricted?	shouldn't I have been constricting? shouldn't you have been constricting? shouldn't he have been constricting? shouldn't we have been constricting? shouldn't you have been constricting? shouldn't they have been constricting?