English verb conjugation
SHOULD UNRAVEL

Regular verb: unravel - unravelled - unravelled

Affirmation

Simple form	V-ing form
I'd unravel you'd unravel he'd unravel we'd unravel you'd unravel they'd unravel	I'd be unravelling you'd be unravelling he'd be unravelling we'd be unravelling you'd be unravelling they'd be unravelling
Perfect	V-ing perfect
I should've unravelled you should've unravelled he should've unravelled we should've unravelled you should've unravelled they should've unravelled	I should've been unravelling you should've been unravelling he should've been unravelling we should've been unravelling you should've been unravelling they should've been unravelling

Negation

Simple form	V-ing form
I shouldn't unravel you shouldn't unravel he shouldn't unravel we shouldn't unravel you shouldn't unravel they shouldn't unravel	I shouldn't be unravelling you shouldn't be unravelling he shouldn't be unravelling we shouldn't be unravelling you shouldn't be unravelling they shouldn't be unravelling
Perfect	V-ing perfect
I shouldn't have unravelled you shouldn't have unravelled he shouldn't have unravelled we shouldn't have unravelled you shouldn't have unravelled they shouldn't have unravelled	I shouldn't have been unravelling you shouldn't have been unravelling he shouldn't have been unravelling we shouldn't have been unravelling you shouldn't have been unravelling they shouldn't have been unravelling

Interrogative form

Simple form	V-ing form
should I unravel? should you unravel? should he unravel? should we unravel? should you unravel? should they unravel?	should I be unravelling? should you be unravelling? should he be unravelling? should we be unravelling? should you be unravelling? should they be unravelling?
Perfect	V-ing perfect
should I have unravelled? should you have unravelled? should he have unravelled? should we have unravelled? should you have unravelled? should they have unravelled?	should I have been unravelling? should you have been unravelling? should he have been unravelling? should we have been unravelling? should you have been unravelling? should they have been unravelling?

Interro-negative form

Simple form	V-ing form
shouldn't I unravel? shouldn't you unravel? shouldn't he unravel? shouldn't we unravel? shouldn't you unravel? shouldn't they unravel?	shouldn't I be unravelling? shouldn't you be unravelling? shouldn't he be unravelling? shouldn't we be unravelling? shouldn't you be unravelling? shouldn't they be unravelling?
Perfect	V-ing perfect
shouldn't I have unravelled? shouldn't you have unravelled? shouldn't he have unravelled? shouldn't we have unravelled? shouldn't you have unravelled? shouldn't they have unravelled?	shouldn't I have been unravelling? shouldn't you have been unravelling? shouldn't he have been unravelling? shouldn't we have been unravelling? shouldn't you have been unravelling? shouldn't they have been unravelling?