ought to spy
Regular verb: spy - spied- spied

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to spy
you ought to spy
she ought to spy
we ought to spy
you ought to spy
they ought to spy 	I ought to be spying
you ought to be spying
she ought to be spying
we ought to be spying
you ought to be spying
they ought to be spying	I ought to have spied
you ought to have spied
she ought to have spied
we ought to have spied
you ought to have spied
they ought to have spied	I ought to have been spying
you ought to have been spying
she ought to have been spying
we ought to have been spying
you ought to have been spying
they ought to have been spying	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to spy
you oughtn't to spy
she oughtn't to spy
we oughtn't to spy
you oughtn't to spy
they oughtn't to spy 	I oughtn't to be spying
you oughtn't to be spying
she oughtn't to be spying
we oughtn't to be spying
you oughtn't to be spying
they oughtn't to be spying	I oughtn't to have spied
you oughtn't to have spied
she oughtn't to have spied
we oughtn't to have spied
you oughtn't to have spied
they oughtn't to have spied	I oughtn't to have been spying
you oughtn't to have been spying
she oughtn't to have been spying
we oughtn't to have been spying
you oughtn't to have been spying
they oughtn't to have been spying	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I spy?
ought to you spy?
ought to she spy?
ought to we spy?
ought to you spy?
ought to they spy? 	ought to I be spying?
ought to you be spying?
ought to she be spying?
ought to we be spying?
ought to you be spying?
ought to they be spying? 	ought to I have spied?
ought to you have spied?
ought to she have spied?
ought to we have spied?
ought to you have spied?
ought to they have spied? 	ought to I have been spying?
ought to you have been spying?
ought to she have been spying?
ought to we have been spying?
ought to you have been spying?
ought to they have been spying? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to spy?
oughtn't you to spy?
oughtn't she to spy?
oughtn't we to spy?
oughtn't you to spy?
oughtn't they to spy? 	oughtn't I to be spying?
oughtn't you to be spying?
oughtn't she to be spying?
oughtn't we to be spying?
oughtn't you to be spying?
oughtn't they to be spying? 	oughtn't I to have spied?
oughtn't you to have spied?
oughtn't she to have spied?
oughtn't we to have spied?
oughtn't you to have spied?
oughtn't they to have spied? 	oughtn't I to have been spying?
oughtn't you to have been spying?
oughtn't she to have been spying?
oughtn't we to have been spying?
oughtn't you to have been spying?
oughtn't they to have been spying?