ought to scuff
Verbo regular: scuff - scuffed- scuffed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I ought to scuff
you ought to scuff
he ought to scuff
we ought to scuff
you ought to scuff
they ought to scuff 	I ought to be scuffing
you ought to be scuffing
he ought to be scuffing
we ought to be scuffing
you ought to be scuffing
they ought to be scuffing	I ought to have scuffed
you ought to have scuffed
he ought to have scuffed
we ought to have scuffed
you ought to have scuffed
they ought to have scuffed	I ought to have been scuffing
you ought to have been scuffing
he ought to have been scuffing
we ought to have been scuffing
you ought to have been scuffing
they ought to have been scuffing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I ought not to scuff
you ought not to scuff
he ought not to scuff
we ought not to scuff
you ought not to scuff
they ought not to scuff 	I ought not to scuffing
you ought not to scuffing
he ought not to scuffing
we ought not to scuffing
you ought not to scuffing
they ought not to scuffing	I ought not to have scuffed
you ought not to have scuffed
he ought not to have scuffed
we ought not to have scuffed
you ought not to have scuffed
they ought not to have scuffed	I ought not to have been scuffing
you ought not to have been scuffing
he ought not to have been scuffing
we ought not to have been scuffing
you ought not to have been scuffing
they ought not to have been scuffing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
ought to I scuff?
ought to you scuff?
ought to he scuff?
ought to we scuff?
ought to you scuff?
ought to they scuff? 	ought to I be scuffing?
ought to you be scuffing?
ought to he be scuffing?
ought to we be scuffing?
ought to you be scuffing?
ought to they be scuffing? 	ought to I have scuffed?
ought to you have scuffed?
ought to he have scuffed?
ought to we have scuffed?
ought to you have scuffed?
ought to they have scuffed? 	ought to I have been scuffing?
ought to you have been scuffing?
ought to he have been scuffing?
ought to we have been scuffing?
ought to you have been scuffing?
ought to they have been scuffing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
ought I not to scuff?
ought you not to scuff?
ought he not to scuff?
ought we not to scuff?
ought you not to scuff?
ought they not to scuff? 	ought I not to be scuffing?
ought you not to be scuffing?
ought he not to be scuffing?
ought we not to be scuffing?
ought you not to be scuffing?
ought they not to be scuffing? 	ought I not to have scuffed?
ought you not to have scuffed?
ought he not to have scuffed?
ought we not to have scuffed?
ought you not to have scuffed?
ought they not to have scuffed? 	ought I not to have been scuffing?
ought you not to have been scuffing?
ought he not to have been scuffing?
ought we not to have been scuffing?
ought you not to have been scuffing?
ought they not to have been scuffing?