English verb conjugation
SHOULD TRICYCLE

Regular verb: tricycle - tricycled - tricycled

Affirmation

Simple form	V-ing form
I'd tricycle you'd tricycle he'd tricycle we'd tricycle you'd tricycle they'd tricycle	I'd be tricycling you'd be tricycling he'd be tricycling we'd be tricycling you'd be tricycling they'd be tricycling
Perfect	V-ing perfect
I should've tricycled you should've tricycled he should've tricycled we should've tricycled you should've tricycled they should've tricycled	I should've been tricycling you should've been tricycling he should've been tricycling we should've been tricycling you should've been tricycling they should've been tricycling

Negation

Simple form	V-ing form
I shouldn't tricycle you shouldn't tricycle he shouldn't tricycle we shouldn't tricycle you shouldn't tricycle they shouldn't tricycle	I shouldn't be tricycling you shouldn't be tricycling he shouldn't be tricycling we shouldn't be tricycling you shouldn't be tricycling they shouldn't be tricycling
Perfect	V-ing perfect
I shouldn't have tricycled you shouldn't have tricycled he shouldn't have tricycled we shouldn't have tricycled you shouldn't have tricycled they shouldn't have tricycled	I shouldn't have been tricycling you shouldn't have been tricycling he shouldn't have been tricycling we shouldn't have been tricycling you shouldn't have been tricycling they shouldn't have been tricycling

Interrogative form

Simple form	V-ing form
should I tricycle? should you tricycle? should he tricycle? should we tricycle? should you tricycle? should they tricycle?	should I be tricycling? should you be tricycling? should he be tricycling? should we be tricycling? should you be tricycling? should they be tricycling?
Perfect	V-ing perfect
should I have tricycled? should you have tricycled? should he have tricycled? should we have tricycled? should you have tricycled? should they have tricycled?	should I have been tricycling? should you have been tricycling? should he have been tricycling? should we have been tricycling? should you have been tricycling? should they have been tricycling?

Interro-negative form

Simple form	V-ing form
shouldn't I tricycle? shouldn't you tricycle? shouldn't he tricycle? shouldn't we tricycle? shouldn't you tricycle? shouldn't they tricycle?	shouldn't I be tricycling? shouldn't you be tricycling? shouldn't he be tricycling? shouldn't we be tricycling? shouldn't you be tricycling? shouldn't they be tricycling?
Perfect	V-ing perfect
shouldn't I have tricycled? shouldn't you have tricycled? shouldn't he have tricycled? shouldn't we have tricycled? shouldn't you have tricycled? shouldn't they have tricycled?	shouldn't I have been tricycling? shouldn't you have been tricycling? shouldn't he have been tricycling? shouldn't we have been tricycling? shouldn't you have been tricycling? shouldn't they have been tricycling?