ought to cascade
Verbo regular: cascade - cascaded- cascaded

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I ought to cascade
you ought to cascade
he ought to cascade
we ought to cascade
you ought to cascade
they ought to cascade 	I ought to be cascading
you ought to be cascading
he ought to be cascading
we ought to be cascading
you ought to be cascading
they ought to be cascading	I ought to have cascaded
you ought to have cascaded
he ought to have cascaded
we ought to have cascaded
you ought to have cascaded
they ought to have cascaded	I ought to have been cascading
you ought to have been cascading
he ought to have been cascading
we ought to have been cascading
you ought to have been cascading
they ought to have been cascading	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I oughtn't to cascade
you oughtn't to cascade
he oughtn't to cascade
we oughtn't to cascade
you oughtn't to cascade
they oughtn't to cascade 	I oughtn't to be cascading
you oughtn't to be cascading
he oughtn't to be cascading
we oughtn't to be cascading
you oughtn't to be cascading
they oughtn't to be cascading	I oughtn't to have cascaded
you oughtn't to have cascaded
he oughtn't to have cascaded
we oughtn't to have cascaded
you oughtn't to have cascaded
they oughtn't to have cascaded	I oughtn't to have been cascading
you oughtn't to have been cascading
he oughtn't to have been cascading
we oughtn't to have been cascading
you oughtn't to have been cascading
they oughtn't to have been cascading	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
ought to I cascade?
ought to you cascade?
ought to he cascade?
ought to we cascade?
ought to you cascade?
ought to they cascade? 	ought to I be cascading?
ought to you be cascading?
ought to he be cascading?
ought to we be cascading?
ought to you be cascading?
ought to they be cascading? 	ought to I have cascaded?
ought to you have cascaded?
ought to he have cascaded?
ought to we have cascaded?
ought to you have cascaded?
ought to they have cascaded? 	ought to I have been cascading?
ought to you have been cascading?
ought to he have been cascading?
ought to we have been cascading?
ought to you have been cascading?
ought to they have been cascading? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
oughtn't I to cascade?
oughtn't you to cascade?
oughtn't he to cascade?
oughtn't we to cascade?
oughtn't you to cascade?
oughtn't they to cascade? 	oughtn't I to be cascading?
oughtn't you to be cascading?
oughtn't he to be cascading?
oughtn't we to be cascading?
oughtn't you to be cascading?
oughtn't they to be cascading? 	oughtn't I to have cascaded?
oughtn't you to have cascaded?
oughtn't he to have cascaded?
oughtn't we to have cascaded?
oughtn't you to have cascaded?
oughtn't they to have cascaded? 	oughtn't I to have been cascading?
oughtn't you to have been cascading?
oughtn't he to have been cascading?
oughtn't we to have been cascading?
oughtn't you to have been cascading?
oughtn't they to have been cascading?