ought to lassoo
Regular verb: lassoo - lassooed- lassooed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to lassoo
you ought to lassoo
he ought to lassoo
we ought to lassoo
you ought to lassoo
they ought to lassoo 	I ought to be lassooing
you ought to be lassooing
he ought to be lassooing
we ought to be lassooing
you ought to be lassooing
they ought to be lassooing	I ought to have lassooed
you ought to have lassooed
he ought to have lassooed
we ought to have lassooed
you ought to have lassooed
they ought to have lassooed	I ought to have been lassooing
you ought to have been lassooing
he ought to have been lassooing
we ought to have been lassooing
you ought to have been lassooing
they ought to have been lassooing	

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

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I lassoo?
ought to you lassoo?
ought to he lassoo?
ought to we lassoo?
ought to you lassoo?
ought to they lassoo? 	ought to I be lassooing?
ought to you be lassooing?
ought to he be lassooing?
ought to we be lassooing?
ought to you be lassooing?
ought to they be lassooing? 	ought to I have lassooed?
ought to you have lassooed?
ought to he have lassooed?
ought to we have lassooed?
ought to you have lassooed?
ought to they have lassooed? 	ought to I have been lassooing?
ought to you have been lassooing?
ought to he have been lassooing?
ought to we have been lassooing?
ought to you have been lassooing?
ought to they have been lassooing? 	

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