ought to chain
Verbo regular: chain - chained- chained

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I ought to chain
you ought to chain
he ought to chain
we ought to chain
you ought to chain
they ought to chain 	I ought to be chaining
you ought to be chaining
he ought to be chaining
we ought to be chaining
you ought to be chaining
they ought to be chaining	I ought to have chained
you ought to have chained
he ought to have chained
we ought to have chained
you ought to have chained
they ought to have chained	I ought to have been chaining
you ought to have been chaining
he ought to have been chaining
we ought to have been chaining
you ought to have been chaining
they ought to have been chaining	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I ought not to chain
you ought not to chain
he ought not to chain
we ought not to chain
you ought not to chain
they ought not to chain 	I ought not to chaining
you ought not to chaining
he ought not to chaining
we ought not to chaining
you ought not to chaining
they ought not to chaining	I ought not to have chained
you ought not to have chained
he ought not to have chained
we ought not to have chained
you ought not to have chained
they ought not to have chained	I ought not to have been chaining
you ought not to have been chaining
he ought not to have been chaining
we ought not to have been chaining
you ought not to have been chaining
they ought not to have been chaining	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
ought to I chain?
ought to you chain?
ought to he chain?
ought to we chain?
ought to you chain?
ought to they chain? 	ought to I be chaining?
ought to you be chaining?
ought to he be chaining?
ought to we be chaining?
ought to you be chaining?
ought to they be chaining? 	ought to I have chained?
ought to you have chained?
ought to he have chained?
ought to we have chained?
ought to you have chained?
ought to they have chained? 	ought to I have been chaining?
ought to you have been chaining?
ought to he have been chaining?
ought to we have been chaining?
ought to you have been chaining?
ought to they have been chaining? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
ought I not to chain?
ought you not to chain?
ought he not to chain?
ought we not to chain?
ought you not to chain?
ought they not to chain? 	ought I not to be chaining?
ought you not to be chaining?
ought he not to be chaining?
ought we not to be chaining?
ought you not to be chaining?
ought they not to be chaining? 	ought I not to have chained?
ought you not to have chained?
ought he not to have chained?
ought we not to have chained?
ought you not to have chained?
ought they not to have chained? 	ought I not to have been chaining?
ought you not to have been chaining?
ought he not to have been chaining?
ought we not to have been chaining?
ought you not to have been chaining?
ought they not to have been chaining?