English verb conjugation
SHOULD DAB

Regular verb: dab - dabbed - dabbed

Affirmation

Simple form	V-ing form
I'd dab you'd dab she'd dab we'd dab you'd dab they'd dab	I'd be dabbing you'd be dabbing she'd be dabbing we'd be dabbing you'd be dabbing they'd be dabbing
Perfect	V-ing perfect
I should've dabbed you should've dabbed she should've dabbed we should've dabbed you should've dabbed they should've dabbed	I should've been dabbing you should've been dabbing she should've been dabbing we should've been dabbing you should've been dabbing they should've been dabbing

Negation

Simple form	V-ing form
I shouldn't dab you shouldn't dab she shouldn't dab we shouldn't dab you shouldn't dab they shouldn't dab	I shouldn't be dabbing you shouldn't be dabbing she shouldn't be dabbing we shouldn't be dabbing you shouldn't be dabbing they shouldn't be dabbing
Perfect	V-ing perfect
I shouldn't have dabbed you shouldn't have dabbed she shouldn't have dabbed we shouldn't have dabbed you shouldn't have dabbed they shouldn't have dabbed	I shouldn't have been dabbing you shouldn't have been dabbing she shouldn't have been dabbing we shouldn't have been dabbing you shouldn't have been dabbing they shouldn't have been dabbing

Interrogative form

Simple form	V-ing form
should I dab? should you dab? should she dab? should we dab? should you dab? should they dab?	should I be dabbing? should you be dabbing? should she be dabbing? should we be dabbing? should you be dabbing? should they be dabbing?
Perfect	V-ing perfect
should I have dabbed? should you have dabbed? should she have dabbed? should we have dabbed? should you have dabbed? should they have dabbed?	should I have been dabbing? should you have been dabbing? should she have been dabbing? should we have been dabbing? should you have been dabbing? should they have been dabbing?

Interro-negative form

Simple form	V-ing form
shouldn't I dab? shouldn't you dab? shouldn't she dab? shouldn't we dab? shouldn't you dab? shouldn't they dab?	shouldn't I be dabbing? shouldn't you be dabbing? shouldn't she be dabbing? shouldn't we be dabbing? shouldn't you be dabbing? shouldn't they be dabbing?
Perfect	V-ing perfect
shouldn't I have dabbed? shouldn't you have dabbed? shouldn't she have dabbed? shouldn't we have dabbed? shouldn't you have dabbed? shouldn't they have dabbed?	shouldn't I have been dabbing? shouldn't you have been dabbing? shouldn't she have been dabbing? shouldn't we have been dabbing? shouldn't you have been dabbing? shouldn't they have been dabbing?