English verb conjugation
SHOULD UNRIDDLE

Regular verb: unriddle - unriddled - unriddled

Affirmation

Simple form	V-ing form
I'd unriddle you'd unriddle he'd unriddle we'd unriddle you'd unriddle they'd unriddle	I'd be unriddling you'd be unriddling he'd be unriddling we'd be unriddling you'd be unriddling they'd be unriddling
Perfect	V-ing perfect
I should've unriddled you should've unriddled he should've unriddled we should've unriddled you should've unriddled they should've unriddled	I should've been unriddling you should've been unriddling he should've been unriddling we should've been unriddling you should've been unriddling they should've been unriddling

Negation

Simple form	V-ing form
I shouldn't unriddle you shouldn't unriddle he shouldn't unriddle we shouldn't unriddle you shouldn't unriddle they shouldn't unriddle	I shouldn't be unriddling you shouldn't be unriddling he shouldn't be unriddling we shouldn't be unriddling you shouldn't be unriddling they shouldn't be unriddling
Perfect	V-ing perfect
I shouldn't have unriddled you shouldn't have unriddled he shouldn't have unriddled we shouldn't have unriddled you shouldn't have unriddled they shouldn't have unriddled	I shouldn't have been unriddling you shouldn't have been unriddling he shouldn't have been unriddling we shouldn't have been unriddling you shouldn't have been unriddling they shouldn't have been unriddling

Interrogative form

Simple form	V-ing form
should I unriddle? should you unriddle? should he unriddle? should we unriddle? should you unriddle? should they unriddle?	should I be unriddling? should you be unriddling? should he be unriddling? should we be unriddling? should you be unriddling? should they be unriddling?
Perfect	V-ing perfect
should I have unriddled? should you have unriddled? should he have unriddled? should we have unriddled? should you have unriddled? should they have unriddled?	should I have been unriddling? should you have been unriddling? should he have been unriddling? should we have been unriddling? should you have been unriddling? should they have been unriddling?

Interro-negative form

Simple form	V-ing form
shouldn't I unriddle? shouldn't you unriddle? shouldn't he unriddle? shouldn't we unriddle? shouldn't you unriddle? shouldn't they unriddle?	shouldn't I be unriddling? shouldn't you be unriddling? shouldn't he be unriddling? shouldn't we be unriddling? shouldn't you be unriddling? shouldn't they be unriddling?
Perfect	V-ing perfect
shouldn't I have unriddled? shouldn't you have unriddled? shouldn't he have unriddled? shouldn't we have unriddled? shouldn't you have unriddled? shouldn't they have unriddled?	shouldn't I have been unriddling? shouldn't you have been unriddling? shouldn't he have been unriddling? shouldn't we have been unriddling? shouldn't you have been unriddling? shouldn't they have been unriddling?