should entwine
Regular verb: entwine - entwined- entwined

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd entwine
you'd entwine
she'd entwine
we'd entwine
you'd entwine
they'd entwine 	I'd be entwining
you'd be entwining
she'd be entwining
we'd be entwining
you'd be entwining
they'd be entwining	I should've entwined
you should've entwined
she should've entwined
we should've entwined
you should've entwined
they should've entwined	I should've been entwining
you should've been entwining
she should've been entwining
we should've been entwining
you should've been entwining
they should've been entwining	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't entwine
you shouldn't entwine
she shouldn't entwine
we shouldn't entwine
you shouldn't entwine
they shouldn't entwine 	I shouldn't be entwining
you shouldn't be entwining
she shouldn't be entwining
we shouldn't be entwining
you shouldn't be entwining
they shouldn't be entwining	I shouldn't have entwined
you shouldn't have entwined
she shouldn't have entwined
we shouldn't have entwined
you shouldn't have entwined
they shouldn't have entwined	I shouldn't have been entwining
you shouldn't have been entwining
she shouldn't have been entwining
we shouldn't have been entwining
you shouldn't have been entwining
they shouldn't have been entwining	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I entwine?
should you entwine?
should she entwine?
should we entwine?
should you entwine?
should they entwine? 	should I be entwining?
should you be entwining?
should she be entwining?
should we be entwining?
should you be entwining?
should they be entwining? 	should I have entwined?
should you have entwined?
should she have entwined?
should we have entwined?
should you have entwined?
should they have entwined? 	should I have been entwining?
should you have been entwining?
should she have been entwining?
should we have been entwining?
should you have been entwining?
should they have been entwining? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I entwine?
shouldn't you entwine?
shouldn't she entwine?
shouldn't we entwine?
shouldn't you entwine?
shouldn't they entwine? 	shouldn't I be entwining?
shouldn't you be entwining?
shouldn't she be entwining?
shouldn't we be entwining?
shouldn't you be entwining?
shouldn't they be entwining? 	shouldn't I have entwined?
shouldn't you have entwined?
shouldn't she have entwined?
shouldn't we have entwined?
shouldn't you have entwined?
shouldn't they have entwined? 	shouldn't I have been entwining?
shouldn't you have been entwining?
shouldn't she have been entwining?
shouldn't we have been entwining?
shouldn't you have been entwining?
shouldn't they have been entwining?