ought to opine
Regular verb: opine - opined- opined

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to opine
you ought to opine
he ought to opine
we ought to opine
you ought to opine
they ought to opine 	I ought to be opining
you ought to be opining
he ought to be opining
we ought to be opining
you ought to be opining
they ought to be opining	I ought to have opined
you ought to have opined
he ought to have opined
we ought to have opined
you ought to have opined
they ought to have opined	I ought to have been opining
you ought to have been opining
he ought to have been opining
we ought to have been opining
you ought to have been opining
they ought to have been opining	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to opine
you oughtn't to opine
he oughtn't to opine
we oughtn't to opine
you oughtn't to opine
they oughtn't to opine 	I oughtn't to be opining
you oughtn't to be opining
he oughtn't to be opining
we oughtn't to be opining
you oughtn't to be opining
they oughtn't to be opining	I oughtn't to have opined
you oughtn't to have opined
he oughtn't to have opined
we oughtn't to have opined
you oughtn't to have opined
they oughtn't to have opined	I oughtn't to have been opining
you oughtn't to have been opining
he oughtn't to have been opining
we oughtn't to have been opining
you oughtn't to have been opining
they oughtn't to have been opining	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I opine?
ought to you opine?
ought to he opine?
ought to we opine?
ought to you opine?
ought to they opine? 	ought to I be opining?
ought to you be opining?
ought to he be opining?
ought to we be opining?
ought to you be opining?
ought to they be opining? 	ought to I have opined?
ought to you have opined?
ought to he have opined?
ought to we have opined?
ought to you have opined?
ought to they have opined? 	ought to I have been opining?
ought to you have been opining?
ought to he have been opining?
ought to we have been opining?
ought to you have been opining?
ought to they have been opining? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to opine?
oughtn't you to opine?
oughtn't he to opine?
oughtn't we to opine?
oughtn't you to opine?
oughtn't they to opine? 	oughtn't I to be opining?
oughtn't you to be opining?
oughtn't he to be opining?
oughtn't we to be opining?
oughtn't you to be opining?
oughtn't they to be opining? 	oughtn't I to have opined?
oughtn't you to have opined?
oughtn't he to have opined?
oughtn't we to have opined?
oughtn't you to have opined?
oughtn't they to have opined? 	oughtn't I to have been opining?
oughtn't you to have been opining?
oughtn't he to have been opining?
oughtn't we to have been opining?
oughtn't you to have been opining?
oughtn't they to have been opining?