ought to pupate
Regular verb: pupate - pupated- pupated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to pupate
you ought to pupate
she ought to pupate
we ought to pupate
you ought to pupate
they ought to pupate 	I ought to be pupating
you ought to be pupating
she ought to be pupating
we ought to be pupating
you ought to be pupating
they ought to be pupating	I ought to have pupated
you ought to have pupated
she ought to have pupated
we ought to have pupated
you ought to have pupated
they ought to have pupated	I ought to have been pupating
you ought to have been pupating
she ought to have been pupating
we ought to have been pupating
you ought to have been pupating
they ought to have been pupating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to pupate
you oughtn't to pupate
she oughtn't to pupate
we oughtn't to pupate
you oughtn't to pupate
they oughtn't to pupate 	I oughtn't to be pupating
you oughtn't to be pupating
she oughtn't to be pupating
we oughtn't to be pupating
you oughtn't to be pupating
they oughtn't to be pupating	I oughtn't to have pupated
you oughtn't to have pupated
she oughtn't to have pupated
we oughtn't to have pupated
you oughtn't to have pupated
they oughtn't to have pupated	I oughtn't to have been pupating
you oughtn't to have been pupating
she oughtn't to have been pupating
we oughtn't to have been pupating
you oughtn't to have been pupating
they oughtn't to have been pupating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I pupate?
ought to you pupate?
ought to she pupate?
ought to we pupate?
ought to you pupate?
ought to they pupate? 	ought to I be pupating?
ought to you be pupating?
ought to she be pupating?
ought to we be pupating?
ought to you be pupating?
ought to they be pupating? 	ought to I have pupated?
ought to you have pupated?
ought to she have pupated?
ought to we have pupated?
ought to you have pupated?
ought to they have pupated? 	ought to I have been pupating?
ought to you have been pupating?
ought to she have been pupating?
ought to we have been pupating?
ought to you have been pupating?
ought to they have been pupating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to pupate?
oughtn't you to pupate?
oughtn't she to pupate?
oughtn't we to pupate?
oughtn't you to pupate?
oughtn't they to pupate? 	oughtn't I to be pupating?
oughtn't you to be pupating?
oughtn't she to be pupating?
oughtn't we to be pupating?
oughtn't you to be pupating?
oughtn't they to be pupating? 	oughtn't I to have pupated?
oughtn't you to have pupated?
oughtn't she to have pupated?
oughtn't we to have pupated?
oughtn't you to have pupated?
oughtn't they to have pupated? 	oughtn't I to have been pupating?
oughtn't you to have been pupating?
oughtn't she to have been pupating?
oughtn't we to have been pupating?
oughtn't you to have been pupating?
oughtn't they to have been pupating?