should lube
Regular verb: lube - lubed- lubed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd lube
you'd lube
she'd lube
we'd lube
you'd lube
they'd lube 	I'd be lubing
you'd be lubing
she'd be lubing
we'd be lubing
you'd be lubing
they'd be lubing	I should've lubed
you should've lubed
she should've lubed
we should've lubed
you should've lubed
they should've lubed	I should've been lubing
you should've been lubing
she should've been lubing
we should've been lubing
you should've been lubing
they should've been lubing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't lube
you shouldn't lube
she shouldn't lube
we shouldn't lube
you shouldn't lube
they shouldn't lube 	I shouldn't be lubing
you shouldn't be lubing
she shouldn't be lubing
we shouldn't be lubing
you shouldn't be lubing
they shouldn't be lubing	I shouldn't have lubed
you shouldn't have lubed
she shouldn't have lubed
we shouldn't have lubed
you shouldn't have lubed
they shouldn't have lubed	I shouldn't have been lubing
you shouldn't have been lubing
she shouldn't have been lubing
we shouldn't have been lubing
you shouldn't have been lubing
they shouldn't have been lubing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I lube?
should you lube?
should she lube?
should we lube?
should you lube?
should they lube? 	should I be lubing?
should you be lubing?
should she be lubing?
should we be lubing?
should you be lubing?
should they be lubing? 	should I have lubed?
should you have lubed?
should she have lubed?
should we have lubed?
should you have lubed?
should they have lubed? 	should I have been lubing?
should you have been lubing?
should she have been lubing?
should we have been lubing?
should you have been lubing?
should they have been lubing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I lube?
shouldn't you lube?
shouldn't she lube?
shouldn't we lube?
shouldn't you lube?
shouldn't they lube? 	shouldn't I be lubing?
shouldn't you be lubing?
shouldn't she be lubing?
shouldn't we be lubing?
shouldn't you be lubing?
shouldn't they be lubing? 	shouldn't I have lubed?
shouldn't you have lubed?
shouldn't she have lubed?
shouldn't we have lubed?
shouldn't you have lubed?
shouldn't they have lubed? 	shouldn't I have been lubing?
shouldn't you have been lubing?
shouldn't she have been lubing?
shouldn't we have been lubing?
shouldn't you have been lubing?
shouldn't they have been lubing?