ought to mew
Regular verb: mew - mewed- mewed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to mew
you ought to mew
she ought to mew
we ought to mew
you ought to mew
they ought to mew 	I ought to be mewing
you ought to be mewing
she ought to be mewing
we ought to be mewing
you ought to be mewing
they ought to be mewing	I ought to have mewed
you ought to have mewed
she ought to have mewed
we ought to have mewed
you ought to have mewed
they ought to have mewed	I ought to have been mewing
you ought to have been mewing
she ought to have been mewing
we ought to have been mewing
you ought to have been mewing
they ought to have been mewing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to mew
you oughtn't to mew
she oughtn't to mew
we oughtn't to mew
you oughtn't to mew
they oughtn't to mew 	I oughtn't to be mewing
you oughtn't to be mewing
she oughtn't to be mewing
we oughtn't to be mewing
you oughtn't to be mewing
they oughtn't to be mewing	I oughtn't to have mewed
you oughtn't to have mewed
she oughtn't to have mewed
we oughtn't to have mewed
you oughtn't to have mewed
they oughtn't to have mewed	I oughtn't to have been mewing
you oughtn't to have been mewing
she oughtn't to have been mewing
we oughtn't to have been mewing
you oughtn't to have been mewing
they oughtn't to have been mewing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I mew?
ought to you mew?
ought to she mew?
ought to we mew?
ought to you mew?
ought to they mew? 	ought to I be mewing?
ought to you be mewing?
ought to she be mewing?
ought to we be mewing?
ought to you be mewing?
ought to they be mewing? 	ought to I have mewed?
ought to you have mewed?
ought to she have mewed?
ought to we have mewed?
ought to you have mewed?
ought to they have mewed? 	ought to I have been mewing?
ought to you have been mewing?
ought to she have been mewing?
ought to we have been mewing?
ought to you have been mewing?
ought to they have been mewing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to mew?
oughtn't you to mew?
oughtn't she to mew?
oughtn't we to mew?
oughtn't you to mew?
oughtn't they to mew? 	oughtn't I to be mewing?
oughtn't you to be mewing?
oughtn't she to be mewing?
oughtn't we to be mewing?
oughtn't you to be mewing?
oughtn't they to be mewing? 	oughtn't I to have mewed?
oughtn't you to have mewed?
oughtn't she to have mewed?
oughtn't we to have mewed?
oughtn't you to have mewed?
oughtn't they to have mewed? 	oughtn't I to have been mewing?
oughtn't you to have been mewing?
oughtn't she to have been mewing?
oughtn't we to have been mewing?
oughtn't you to have been mewing?
oughtn't they to have been mewing?