ought to concern
Verbo regular: concern - concerned- concerned

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I ought to concern
you ought to concern
he ought to concern
we ought to concern
you ought to concern
they ought to concern 	I ought to be concerning
you ought to be concerning
he ought to be concerning
we ought to be concerning
you ought to be concerning
they ought to be concerning	I ought to have concerned
you ought to have concerned
he ought to have concerned
we ought to have concerned
you ought to have concerned
they ought to have concerned	I ought to have been concerning
you ought to have been concerning
he ought to have been concerning
we ought to have been concerning
you ought to have been concerning
they ought to have been concerning	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I ought not to concern
you ought not to concern
he ought not to concern
we ought not to concern
you ought not to concern
they ought not to concern 	I ought not to concerning
you ought not to concerning
he ought not to concerning
we ought not to concerning
you ought not to concerning
they ought not to concerning	I ought not to have concerned
you ought not to have concerned
he ought not to have concerned
we ought not to have concerned
you ought not to have concerned
they ought not to have concerned	I ought not to have been concerning
you ought not to have been concerning
he ought not to have been concerning
we ought not to have been concerning
you ought not to have been concerning
they ought not to have been concerning	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
ought to I concern?
ought to you concern?
ought to he concern?
ought to we concern?
ought to you concern?
ought to they concern? 	ought to I be concerning?
ought to you be concerning?
ought to he be concerning?
ought to we be concerning?
ought to you be concerning?
ought to they be concerning? 	ought to I have concerned?
ought to you have concerned?
ought to he have concerned?
ought to we have concerned?
ought to you have concerned?
ought to they have concerned? 	ought to I have been concerning?
ought to you have been concerning?
ought to he have been concerning?
ought to we have been concerning?
ought to you have been concerning?
ought to they have been concerning? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
ought I not to concern?
ought you not to concern?
ought he not to concern?
ought we not to concern?
ought you not to concern?
ought they not to concern? 	ought I not to be concerning?
ought you not to be concerning?
ought he not to be concerning?
ought we not to be concerning?
ought you not to be concerning?
ought they not to be concerning? 	ought I not to have concerned?
ought you not to have concerned?
ought he not to have concerned?
ought we not to have concerned?
ought you not to have concerned?
ought they not to have concerned? 	ought I not to have been concerning?
ought you not to have been concerning?
ought he not to have been concerning?
ought we not to have been concerning?
ought you not to have been concerning?
ought they not to have been concerning?