should confab
Regular verb: confab - confabed- confabed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd confab
you'd confab
he'd confab
we'd confab
you'd confab
they'd confab 	I'd be confabing
you'd be confabing
he'd be confabing
we'd be confabing
you'd be confabing
they'd be confabing	I should've confabed
you should've confabed
he should've confabed
we should've confabed
you should've confabed
they should've confabed	I should've been confabing
you should've been confabing
he should've been confabing
we should've been confabing
you should've been confabing
they should've been confabing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't confab
you shouldn't confab
he shouldn't confab
we shouldn't confab
you shouldn't confab
they shouldn't confab 	I shouldn't be confabing
you shouldn't be confabing
he shouldn't be confabing
we shouldn't be confabing
you shouldn't be confabing
they shouldn't be confabing	I shouldn't have confabed
you shouldn't have confabed
he shouldn't have confabed
we shouldn't have confabed
you shouldn't have confabed
they shouldn't have confabed	I shouldn't have been confabing
you shouldn't have been confabing
he shouldn't have been confabing
we shouldn't have been confabing
you shouldn't have been confabing
they shouldn't have been confabing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I confab?
should you confab?
should he confab?
should we confab?
should you confab?
should they confab? 	should I be confabing?
should you be confabing?
should he be confabing?
should we be confabing?
should you be confabing?
should they be confabing? 	should I have confabed?
should you have confabed?
should he have confabed?
should we have confabed?
should you have confabed?
should they have confabed? 	should I have been confabing?
should you have been confabing?
should he have been confabing?
should we have been confabing?
should you have been confabing?
should they have been confabing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I confab?
shouldn't you confab?
shouldn't he confab?
shouldn't we confab?
shouldn't you confab?
shouldn't they confab? 	shouldn't I be confabing?
shouldn't you be confabing?
shouldn't he be confabing?
shouldn't we be confabing?
shouldn't you be confabing?
shouldn't they be confabing? 	shouldn't I have confabed?
shouldn't you have confabed?
shouldn't he have confabed?
shouldn't we have confabed?
shouldn't you have confabed?
shouldn't they have confabed? 	shouldn't I have been confabing?
shouldn't you have been confabing?
shouldn't he have been confabing?
shouldn't we have been confabing?
shouldn't you have been confabing?
shouldn't they have been confabing?