should paraffin
Regular verb: paraffin - paraffined- paraffined

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd paraffin
you'd paraffin
she'd paraffin
we'd paraffin
you'd paraffin
they'd paraffin 	I'd be paraffining
you'd be paraffining
she'd be paraffining
we'd be paraffining
you'd be paraffining
they'd be paraffining	I should've paraffined
you should've paraffined
she should've paraffined
we should've paraffined
you should've paraffined
they should've paraffined	I should've been paraffining
you should've been paraffining
she should've been paraffining
we should've been paraffining
you should've been paraffining
they should've been paraffining	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't paraffin
you shouldn't paraffin
she shouldn't paraffin
we shouldn't paraffin
you shouldn't paraffin
they shouldn't paraffin 	I shouldn't be paraffining
you shouldn't be paraffining
she shouldn't be paraffining
we shouldn't be paraffining
you shouldn't be paraffining
they shouldn't be paraffining	I shouldn't have paraffined
you shouldn't have paraffined
she shouldn't have paraffined
we shouldn't have paraffined
you shouldn't have paraffined
they shouldn't have paraffined	I shouldn't have been paraffining
you shouldn't have been paraffining
she shouldn't have been paraffining
we shouldn't have been paraffining
you shouldn't have been paraffining
they shouldn't have been paraffining	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I paraffin?
should you paraffin?
should she paraffin?
should we paraffin?
should you paraffin?
should they paraffin? 	should I be paraffining?
should you be paraffining?
should she be paraffining?
should we be paraffining?
should you be paraffining?
should they be paraffining? 	should I have paraffined?
should you have paraffined?
should she have paraffined?
should we have paraffined?
should you have paraffined?
should they have paraffined? 	should I have been paraffining?
should you have been paraffining?
should she have been paraffining?
should we have been paraffining?
should you have been paraffining?
should they have been paraffining? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I paraffin?
shouldn't you paraffin?
shouldn't she paraffin?
shouldn't we paraffin?
shouldn't you paraffin?
shouldn't they paraffin? 	shouldn't I be paraffining?
shouldn't you be paraffining?
shouldn't she be paraffining?
shouldn't we be paraffining?
shouldn't you be paraffining?
shouldn't they be paraffining? 	shouldn't I have paraffined?
shouldn't you have paraffined?
shouldn't she have paraffined?
shouldn't we have paraffined?
shouldn't you have paraffined?
shouldn't they have paraffined? 	shouldn't I have been paraffining?
shouldn't you have been paraffining?
shouldn't she have been paraffining?
shouldn't we have been paraffining?
shouldn't you have been paraffining?
shouldn't they have been paraffining?