English verb conjugation
SHOULD UNTUCK

Regular verb: untuck - untucked - untucked

Affirmation

Simple form	V-ing form
I'd untuck you'd untuck he'd untuck we'd untuck you'd untuck they'd untuck	I'd be untucking you'd be untucking he'd be untucking we'd be untucking you'd be untucking they'd be untucking
Perfect	V-ing perfect
I should've untucked you should've untucked he should've untucked we should've untucked you should've untucked they should've untucked	I should've been untucking you should've been untucking he should've been untucking we should've been untucking you should've been untucking they should've been untucking

Negation

Simple form	V-ing form
I shouldn't untuck you shouldn't untuck he shouldn't untuck we shouldn't untuck you shouldn't untuck they shouldn't untuck	I shouldn't be untucking you shouldn't be untucking he shouldn't be untucking we shouldn't be untucking you shouldn't be untucking they shouldn't be untucking
Perfect	V-ing perfect
I shouldn't have untucked you shouldn't have untucked he shouldn't have untucked we shouldn't have untucked you shouldn't have untucked they shouldn't have untucked	I shouldn't have been untucking you shouldn't have been untucking he shouldn't have been untucking we shouldn't have been untucking you shouldn't have been untucking they shouldn't have been untucking

Interrogative form

Simple form	V-ing form
should I untuck? should you untuck? should he untuck? should we untuck? should you untuck? should they untuck?	should I be untucking? should you be untucking? should he be untucking? should we be untucking? should you be untucking? should they be untucking?
Perfect	V-ing perfect
should I have untucked? should you have untucked? should he have untucked? should we have untucked? should you have untucked? should they have untucked?	should I have been untucking? should you have been untucking? should he have been untucking? should we have been untucking? should you have been untucking? should they have been untucking?

Interro-negative form

Simple form	V-ing form
shouldn't I untuck? shouldn't you untuck? shouldn't he untuck? shouldn't we untuck? shouldn't you untuck? shouldn't they untuck?	shouldn't I be untucking? shouldn't you be untucking? shouldn't he be untucking? shouldn't we be untucking? shouldn't you be untucking? shouldn't they be untucking?
Perfect	V-ing perfect
shouldn't I have untucked? shouldn't you have untucked? shouldn't he have untucked? shouldn't we have untucked? shouldn't you have untucked? shouldn't they have untucked?	shouldn't I have been untucking? shouldn't you have been untucking? shouldn't he have been untucking? shouldn't we have been untucking? shouldn't you have been untucking? shouldn't they have been untucking?