English verb conjugation
SHOULD COMMUTATE

Regular verb: commutate - commutated - commutated

Affirmation

Simple form	V-ing form
I'd commutate you'd commutate he'd commutate we'd commutate you'd commutate they'd commutate	I'd be commutating you'd be commutating he'd be commutating we'd be commutating you'd be commutating they'd be commutating
Perfect	V-ing perfect
I should've commutated you should've commutated he should've commutated we should've commutated you should've commutated they should've commutated	I should've been commutating you should've been commutating he should've been commutating we should've been commutating you should've been commutating they should've been commutating

Negation

Simple form	V-ing form
I shouldn't commutate you shouldn't commutate he shouldn't commutate we shouldn't commutate you shouldn't commutate they shouldn't commutate	I shouldn't be commutating you shouldn't be commutating he shouldn't be commutating we shouldn't be commutating you shouldn't be commutating they shouldn't be commutating
Perfect	V-ing perfect
I shouldn't have commutated you shouldn't have commutated he shouldn't have commutated we shouldn't have commutated you shouldn't have commutated they shouldn't have commutated	I shouldn't have been commutating you shouldn't have been commutating he shouldn't have been commutating we shouldn't have been commutating you shouldn't have been commutating they shouldn't have been commutating

Interrogative form

Simple form	V-ing form
should I commutate? should you commutate? should he commutate? should we commutate? should you commutate? should they commutate?	should I be commutating? should you be commutating? should he be commutating? should we be commutating? should you be commutating? should they be commutating?
Perfect	V-ing perfect
should I have commutated? should you have commutated? should he have commutated? should we have commutated? should you have commutated? should they have commutated?	should I have been commutating? should you have been commutating? should he have been commutating? should we have been commutating? should you have been commutating? should they have been commutating?

Interro-negative form

Simple form	V-ing form
shouldn't I commutate? shouldn't you commutate? shouldn't he commutate? shouldn't we commutate? shouldn't you commutate? shouldn't they commutate?	shouldn't I be commutating? shouldn't you be commutating? shouldn't he be commutating? shouldn't we be commutating? shouldn't you be commutating? shouldn't they be commutating?
Perfect	V-ing perfect
shouldn't I have commutated? shouldn't you have commutated? shouldn't he have commutated? shouldn't we have commutated? shouldn't you have commutated? shouldn't they have commutated?	shouldn't I have been commutating? shouldn't you have been commutating? shouldn't he have been commutating? shouldn't we have been commutating? shouldn't you have been commutating? shouldn't they have been commutating?