should lassoo
Regular verb: lassoo - lassooed- lassooed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'd lassoo
you'd lassoo
she'd lassoo
we'd lassoo
you'd lassoo
they'd lassoo 	I'd be lassooing
you'd be lassooing
she'd be lassooing
we'd be lassooing
you'd be lassooing
they'd be lassooing	I should've lassooed
you should've lassooed
she should've lassooed
we should've lassooed
you should've lassooed
they should've lassooed	I should've been lassooing
you should've been lassooing
she should've been lassooing
we should've been lassooing
you should've been lassooing
they should've been lassooing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shouldn't lassoo
you shouldn't lassoo
she shouldn't lassoo
we shouldn't lassoo
you shouldn't lassoo
they shouldn't lassoo 	I shouldn't be lassooing
you shouldn't be lassooing
she shouldn't be lassooing
we shouldn't be lassooing
you shouldn't be lassooing
they shouldn't be lassooing	I shouldn't have lassooed
you shouldn't have lassooed
she shouldn't have lassooed
we shouldn't have lassooed
you shouldn't have lassooed
they shouldn't have lassooed	I shouldn't have been lassooing
you shouldn't have been lassooing
she shouldn't have been lassooing
we shouldn't have been lassooing
you shouldn't have been lassooing
they shouldn't have been lassooing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
should I lassoo?
should you lassoo?
should she lassoo?
should we lassoo?
should you lassoo?
should they lassoo? 	should I be lassooing?
should you be lassooing?
should she be lassooing?
should we be lassooing?
should you be lassooing?
should they be lassooing? 	should I have lassooed?
should you have lassooed?
should she have lassooed?
should we have lassooed?
should you have lassooed?
should they have lassooed? 	should I have been lassooing?
should you have been lassooing?
should she have been lassooing?
should we have been lassooing?
should you have been lassooing?
should they have been lassooing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shouldn't I lassoo?
shouldn't you lassoo?
shouldn't she lassoo?
shouldn't we lassoo?
shouldn't you lassoo?
shouldn't they lassoo? 	shouldn't I be lassooing?
shouldn't you be lassooing?
shouldn't she be lassooing?
shouldn't we be lassooing?
shouldn't you be lassooing?
shouldn't they be lassooing? 	shouldn't I have lassooed?
shouldn't you have lassooed?
shouldn't she have lassooed?
shouldn't we have lassooed?
shouldn't you have lassooed?
shouldn't they have lassooed? 	shouldn't I have been lassooing?
shouldn't you have been lassooing?
shouldn't she have been lassooing?
shouldn't we have been lassooing?
shouldn't you have been lassooing?
shouldn't they have been lassooing?