ought to chirrup
Verbo regular: chirrup - chirruped- chirruped

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I ought to chirrup
you ought to chirrup
he ought to chirrup
we ought to chirrup
you ought to chirrup
they ought to chirrup 	I ought to be chirruping
you ought to be chirruping
he ought to be chirruping
we ought to be chirruping
you ought to be chirruping
they ought to be chirruping	I ought to have chirruped
you ought to have chirruped
he ought to have chirruped
we ought to have chirruped
you ought to have chirruped
they ought to have chirruped	I ought to have been chirruping
you ought to have been chirruping
he ought to have been chirruping
we ought to have been chirruping
you ought to have been chirruping
they ought to have been chirruping	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I oughtn't to chirrup
you oughtn't to chirrup
he oughtn't to chirrup
we oughtn't to chirrup
you oughtn't to chirrup
they oughtn't to chirrup 	I oughtn't to be chirruping
you oughtn't to be chirruping
he oughtn't to be chirruping
we oughtn't to be chirruping
you oughtn't to be chirruping
they oughtn't to be chirruping	I oughtn't to have chirruped
you oughtn't to have chirruped
he oughtn't to have chirruped
we oughtn't to have chirruped
you oughtn't to have chirruped
they oughtn't to have chirruped	I oughtn't to have been chirruping
you oughtn't to have been chirruping
he oughtn't to have been chirruping
we oughtn't to have been chirruping
you oughtn't to have been chirruping
they oughtn't to have been chirruping	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
ought to I chirrup?
ought to you chirrup?
ought to he chirrup?
ought to we chirrup?
ought to you chirrup?
ought to they chirrup? 	ought to I be chirruping?
ought to you be chirruping?
ought to he be chirruping?
ought to we be chirruping?
ought to you be chirruping?
ought to they be chirruping? 	ought to I have chirruped?
ought to you have chirruped?
ought to he have chirruped?
ought to we have chirruped?
ought to you have chirruped?
ought to they have chirruped? 	ought to I have been chirruping?
ought to you have been chirruping?
ought to he have been chirruping?
ought to we have been chirruping?
ought to you have been chirruping?
ought to they have been chirruping? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
oughtn't I to chirrup?
oughtn't you to chirrup?
oughtn't he to chirrup?
oughtn't we to chirrup?
oughtn't you to chirrup?
oughtn't they to chirrup? 	oughtn't I to be chirruping?
oughtn't you to be chirruping?
oughtn't he to be chirruping?
oughtn't we to be chirruping?
oughtn't you to be chirruping?
oughtn't they to be chirruping? 	oughtn't I to have chirruped?
oughtn't you to have chirruped?
oughtn't he to have chirruped?
oughtn't we to have chirruped?
oughtn't you to have chirruped?
oughtn't they to have chirruped? 	oughtn't I to have been chirruping?
oughtn't you to have been chirruping?
oughtn't he to have been chirruping?
oughtn't we to have been chirruping?
oughtn't you to have been chirruping?
oughtn't they to have been chirruping?