should babble
Regular verb: babble - babbled- babbled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd babble
you'd babble
he'd babble
we'd babble
you'd babble
they'd babble 	I'd be babbling
you'd be babbling
he'd be babbling
we'd be babbling
you'd be babbling
they'd be babbling	I should've babbled
you should've babbled
he should've babbled
we should've babbled
you should've babbled
they should've babbled	I should've been babbling
you should've been babbling
he should've been babbling
we should've been babbling
you should've been babbling
they should've been babbling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't babble
you shouldn't babble
he shouldn't babble
we shouldn't babble
you shouldn't babble
they shouldn't babble 	I shouldn't be babbling
you shouldn't be babbling
he shouldn't be babbling
we shouldn't be babbling
you shouldn't be babbling
they shouldn't be babbling	I shouldn't have babbled
you shouldn't have babbled
he shouldn't have babbled
we shouldn't have babbled
you shouldn't have babbled
they shouldn't have babbled	I shouldn't have been babbling
you shouldn't have been babbling
he shouldn't have been babbling
we shouldn't have been babbling
you shouldn't have been babbling
they shouldn't have been babbling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I babble?
should you babble?
should he babble?
should we babble?
should you babble?
should they babble? 	should I be babbling?
should you be babbling?
should he be babbling?
should we be babbling?
should you be babbling?
should they be babbling? 	should I have babbled?
should you have babbled?
should he have babbled?
should we have babbled?
should you have babbled?
should they have babbled? 	should I have been babbling?
should you have been babbling?
should he have been babbling?
should we have been babbling?
should you have been babbling?
should they have been babbling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I babble?
shouldn't you babble?
shouldn't he babble?
shouldn't we babble?
shouldn't you babble?
shouldn't they babble? 	shouldn't I be babbling?
shouldn't you be babbling?
shouldn't he be babbling?
shouldn't we be babbling?
shouldn't you be babbling?
shouldn't they be babbling? 	shouldn't I have babbled?
shouldn't you have babbled?
shouldn't he have babbled?
shouldn't we have babbled?
shouldn't you have babbled?
shouldn't they have babbled? 	shouldn't I have been babbling?
shouldn't you have been babbling?
shouldn't he have been babbling?
shouldn't we have been babbling?
shouldn't you have been babbling?
shouldn't they have been babbling?