should turpentine
Regular verb: turpentine - turpentined- turpentined

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd turpentine
you'd turpentine
he'd turpentine
we'd turpentine
you'd turpentine
they'd turpentine 	I'd be turpentining
you'd be turpentining
he'd be turpentining
we'd be turpentining
you'd be turpentining
they'd be turpentining	I should've turpentined
you should've turpentined
he should've turpentined
we should've turpentined
you should've turpentined
they should've turpentined	I should've been turpentining
you should've been turpentining
he should've been turpentining
we should've been turpentining
you should've been turpentining
they should've been turpentining	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't turpentine
you shouldn't turpentine
he shouldn't turpentine
we shouldn't turpentine
you shouldn't turpentine
they shouldn't turpentine 	I shouldn't be turpentining
you shouldn't be turpentining
he shouldn't be turpentining
we shouldn't be turpentining
you shouldn't be turpentining
they shouldn't be turpentining	I shouldn't have turpentined
you shouldn't have turpentined
he shouldn't have turpentined
we shouldn't have turpentined
you shouldn't have turpentined
they shouldn't have turpentined	I shouldn't have been turpentining
you shouldn't have been turpentining
he shouldn't have been turpentining
we shouldn't have been turpentining
you shouldn't have been turpentining
they shouldn't have been turpentining	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I turpentine?
should you turpentine?
should he turpentine?
should we turpentine?
should you turpentine?
should they turpentine? 	should I be turpentining?
should you be turpentining?
should he be turpentining?
should we be turpentining?
should you be turpentining?
should they be turpentining? 	should I have turpentined?
should you have turpentined?
should he have turpentined?
should we have turpentined?
should you have turpentined?
should they have turpentined? 	should I have been turpentining?
should you have been turpentining?
should he have been turpentining?
should we have been turpentining?
should you have been turpentining?
should they have been turpentining? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I turpentine?
shouldn't you turpentine?
shouldn't he turpentine?
shouldn't we turpentine?
shouldn't you turpentine?
shouldn't they turpentine? 	shouldn't I be turpentining?
shouldn't you be turpentining?
shouldn't he be turpentining?
shouldn't we be turpentining?
shouldn't you be turpentining?
shouldn't they be turpentining? 	shouldn't I have turpentined?
shouldn't you have turpentined?
shouldn't he have turpentined?
shouldn't we have turpentined?
shouldn't you have turpentined?
shouldn't they have turpentined? 	shouldn't I have been turpentining?
shouldn't you have been turpentining?
shouldn't he have been turpentining?
shouldn't we have been turpentining?
shouldn't you have been turpentining?
shouldn't they have been turpentining?