ought to assail
Verbo regular: assail - assailed- assailed

Afirmación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I ought to assail
you ought to assail
he ought to assail
we ought to assail
you ought to assail
they ought to assail 	I ought to be assailing
you ought to be assailing
he ought to be assailing
we ought to be assailing
you ought to be assailing
they ought to be assailing	I ought to have assailed
you ought to have assailed
he ought to have assailed
we ought to have assailed
you ought to have assailed
they ought to have assailed	I ought to have been assailing
you ought to have been assailing
he ought to have been assailing
we ought to have been assailing
you ought to have been assailing
they ought to have been assailing	

Negación 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
I ought not to assail
you ought not to assail
he ought not to assail
we ought not to assail
you ought not to assail
they ought not to assail 	I ought not to assailing
you ought not to assailing
he ought not to assailing
we ought not to assailing
you ought not to assailing
they ought not to assailing	I ought not to have assailed
you ought not to have assailed
he ought not to have assailed
we ought not to have assailed
you ought not to have assailed
they ought not to have assailed	I ought not to have been assailing
you ought not to have been assailing
he ought not to have been assailing
we ought not to have been assailing
you ought not to have been assailing
they ought not to have been assailing	

Forma interrogativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
ought to I assail?
ought to you assail?
ought to he assail?
ought to we assail?
ought to you assail?
ought to they assail? 	ought to I be assailing?
ought to you be assailing?
ought to he be assailing?
ought to we be assailing?
ought to you be assailing?
ought to they be assailing? 	ought to I have assailed?
ought to you have assailed?
ought to he have assailed?
ought to we have assailed?
ought to you have assailed?
ought to they have assailed? 	ought to I have been assailing?
ought to you have been assailing?
ought to he have been assailing?
ought to we have been assailing?
ought to you have been assailing?
ought to they have been assailing? 	

Forma interro-negativa 	
Forma simple 	Forma con V-ing 	Perfecto 	Perfecto con V-ing 	
ought I not to assail?
ought you not to assail?
ought he not to assail?
ought we not to assail?
ought you not to assail?
ought they not to assail? 	ought I not to be assailing?
ought you not to be assailing?
ought he not to be assailing?
ought we not to be assailing?
ought you not to be assailing?
ought they not to be assailing? 	ought I not to have assailed?
ought you not to have assailed?
ought he not to have assailed?
ought we not to have assailed?
ought you not to have assailed?
ought they not to have assailed? 	ought I not to have been assailing?
ought you not to have been assailing?
ought he not to have been assailing?
ought we not to have been assailing?
ought you not to have been assailing?
ought they not to have been assailing?