English verb conjugation
SHOULD LOB

Regular verb: lob - lobed - lobed

Affirmation

Simple form	V-ing form
I'd lob you'd lob he'd lob we'd lob you'd lob they'd lob	I'd be lobing you'd be lobing he'd be lobing we'd be lobing you'd be lobing they'd be lobing
Perfect	V-ing perfect
I should've lobed you should've lobed he should've lobed we should've lobed you should've lobed they should've lobed	I should've been lobing you should've been lobing he should've been lobing we should've been lobing you should've been lobing they should've been lobing

Negation

Simple form	V-ing form
I shouldn't lob you shouldn't lob he shouldn't lob we shouldn't lob you shouldn't lob they shouldn't lob	I shouldn't be lobing you shouldn't be lobing he shouldn't be lobing we shouldn't be lobing you shouldn't be lobing they shouldn't be lobing
Perfect	V-ing perfect
I shouldn't have lobed you shouldn't have lobed he shouldn't have lobed we shouldn't have lobed you shouldn't have lobed they shouldn't have lobed	I shouldn't have been lobing you shouldn't have been lobing he shouldn't have been lobing we shouldn't have been lobing you shouldn't have been lobing they shouldn't have been lobing

Interrogative form

Simple form	V-ing form
should I lob? should you lob? should he lob? should we lob? should you lob? should they lob?	should I be lobing? should you be lobing? should he be lobing? should we be lobing? should you be lobing? should they be lobing?
Perfect	V-ing perfect
should I have lobed? should you have lobed? should he have lobed? should we have lobed? should you have lobed? should they have lobed?	should I have been lobing? should you have been lobing? should he have been lobing? should we have been lobing? should you have been lobing? should they have been lobing?

Interro-negative form

Simple form	V-ing form
shouldn't I lob? shouldn't you lob? shouldn't he lob? shouldn't we lob? shouldn't you lob? shouldn't they lob?	shouldn't I be lobing? shouldn't you be lobing? shouldn't he be lobing? shouldn't we be lobing? shouldn't you be lobing? shouldn't they be lobing?
Perfect	V-ing perfect
shouldn't I have lobed? shouldn't you have lobed? shouldn't he have lobed? shouldn't we have lobed? shouldn't you have lobed? shouldn't they have lobed?	shouldn't I have been lobing? shouldn't you have been lobing? shouldn't he have been lobing? shouldn't we have been lobing? shouldn't you have been lobing? shouldn't they have been lobing?