English verb conjugation
SHOULD RETIE

Regular verb: retie - retied - retied

Affirmation

Simple form	V-ing form
I'd retie you'd retie he'd retie we'd retie you'd retie they'd retie	I'd be retying you'd be retying he'd be retying we'd be retying you'd be retying they'd be retying
Perfect	V-ing perfect
I should've retied you should've retied he should've retied we should've retied you should've retied they should've retied	I should've been retying you should've been retying he should've been retying we should've been retying you should've been retying they should've been retying

Negation

Simple form	V-ing form
I shouldn't retie you shouldn't retie he shouldn't retie we shouldn't retie you shouldn't retie they shouldn't retie	I shouldn't be retying you shouldn't be retying he shouldn't be retying we shouldn't be retying you shouldn't be retying they shouldn't be retying
Perfect	V-ing perfect
I shouldn't have retied you shouldn't have retied he shouldn't have retied we shouldn't have retied you shouldn't have retied they shouldn't have retied	I shouldn't have been retying you shouldn't have been retying he shouldn't have been retying we shouldn't have been retying you shouldn't have been retying they shouldn't have been retying

Interrogative form

Simple form	V-ing form
should I retie? should you retie? should he retie? should we retie? should you retie? should they retie?	should I be retying? should you be retying? should he be retying? should we be retying? should you be retying? should they be retying?
Perfect	V-ing perfect
should I have retied? should you have retied? should he have retied? should we have retied? should you have retied? should they have retied?	should I have been retying? should you have been retying? should he have been retying? should we have been retying? should you have been retying? should they have been retying?

Interro-negative form

Simple form	V-ing form
shouldn't I retie? shouldn't you retie? shouldn't he retie? shouldn't we retie? shouldn't you retie? shouldn't they retie?	shouldn't I be retying? shouldn't you be retying? shouldn't he be retying? shouldn't we be retying? shouldn't you be retying? shouldn't they be retying?
Perfect	V-ing perfect
shouldn't I have retied? shouldn't you have retied? shouldn't he have retied? shouldn't we have retied? shouldn't you have retied? shouldn't they have retied?	shouldn't I have been retying? shouldn't you have been retying? shouldn't he have been retying? shouldn't we have been retying? shouldn't you have been retying? shouldn't they have been retying?