ought to skivvy
Regular verb: skivvy - skivvied- skivvied

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to skivvy
you ought to skivvy
he ought to skivvy
we ought to skivvy
you ought to skivvy
they ought to skivvy 	I ought to be skivvying
you ought to be skivvying
he ought to be skivvying
we ought to be skivvying
you ought to be skivvying
they ought to be skivvying	I ought to have skivvied
you ought to have skivvied
he ought to have skivvied
we ought to have skivvied
you ought to have skivvied
they ought to have skivvied	I ought to have been skivvying
you ought to have been skivvying
he ought to have been skivvying
we ought to have been skivvying
you ought to have been skivvying
they ought to have been skivvying	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to skivvy
you oughtn't to skivvy
he oughtn't to skivvy
we oughtn't to skivvy
you oughtn't to skivvy
they oughtn't to skivvy 	I oughtn't to be skivvying
you oughtn't to be skivvying
he oughtn't to be skivvying
we oughtn't to be skivvying
you oughtn't to be skivvying
they oughtn't to be skivvying	I oughtn't to have skivvied
you oughtn't to have skivvied
he oughtn't to have skivvied
we oughtn't to have skivvied
you oughtn't to have skivvied
they oughtn't to have skivvied	I oughtn't to have been skivvying
you oughtn't to have been skivvying
he oughtn't to have been skivvying
we oughtn't to have been skivvying
you oughtn't to have been skivvying
they oughtn't to have been skivvying	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I skivvy?
ought to you skivvy?
ought to he skivvy?
ought to we skivvy?
ought to you skivvy?
ought to they skivvy? 	ought to I be skivvying?
ought to you be skivvying?
ought to he be skivvying?
ought to we be skivvying?
ought to you be skivvying?
ought to they be skivvying? 	ought to I have skivvied?
ought to you have skivvied?
ought to he have skivvied?
ought to we have skivvied?
ought to you have skivvied?
ought to they have skivvied? 	ought to I have been skivvying?
ought to you have been skivvying?
ought to he have been skivvying?
ought to we have been skivvying?
ought to you have been skivvying?
ought to they have been skivvying? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to skivvy?
oughtn't you to skivvy?
oughtn't he to skivvy?
oughtn't we to skivvy?
oughtn't you to skivvy?
oughtn't they to skivvy? 	oughtn't I to be skivvying?
oughtn't you to be skivvying?
oughtn't he to be skivvying?
oughtn't we to be skivvying?
oughtn't you to be skivvying?
oughtn't they to be skivvying? 	oughtn't I to have skivvied?
oughtn't you to have skivvied?
oughtn't he to have skivvied?
oughtn't we to have skivvied?
oughtn't you to have skivvied?
oughtn't they to have skivvied? 	oughtn't I to have been skivvying?
oughtn't you to have been skivvying?
oughtn't he to have been skivvying?
oughtn't we to have been skivvying?
oughtn't you to have been skivvying?
oughtn't they to have been skivvying?