ought to devitalise
Verbo regular: devitalise - devitalised- devitalised

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I ought to devitalise
you ought to devitalise
he ought to devitalise
we ought to devitalise
you ought to devitalise
they ought to devitalise 	I ought to be devitalising
you ought to be devitalising
he ought to be devitalising
we ought to be devitalising
you ought to be devitalising
they ought to be devitalising	I ought to have devitalised
you ought to have devitalised
he ought to have devitalised
we ought to have devitalised
you ought to have devitalised
they ought to have devitalised	I ought to have been devitalising
you ought to have been devitalising
he ought to have been devitalising
we ought to have been devitalising
you ought to have been devitalising
they ought to have been devitalising	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I ought not to devitalise
you ought not to devitalise
he ought not to devitalise
we ought not to devitalise
you ought not to devitalise
they ought not to devitalise 	I ought not to devitalising
you ought not to devitalising
he ought not to devitalising
we ought not to devitalising
you ought not to devitalising
they ought not to devitalising	I ought not to have devitalised
you ought not to have devitalised
he ought not to have devitalised
we ought not to have devitalised
you ought not to have devitalised
they ought not to have devitalised	I ought not to have been devitalising
you ought not to have been devitalising
he ought not to have been devitalising
we ought not to have been devitalising
you ought not to have been devitalising
they ought not to have been devitalising	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
ought to I devitalise?
ought to you devitalise?
ought to he devitalise?
ought to we devitalise?
ought to you devitalise?
ought to they devitalise? 	ought to I be devitalising?
ought to you be devitalising?
ought to he be devitalising?
ought to we be devitalising?
ought to you be devitalising?
ought to they be devitalising? 	ought to I have devitalised?
ought to you have devitalised?
ought to he have devitalised?
ought to we have devitalised?
ought to you have devitalised?
ought to they have devitalised? 	ought to I have been devitalising?
ought to you have been devitalising?
ought to he have been devitalising?
ought to we have been devitalising?
ought to you have been devitalising?
ought to they have been devitalising? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
ought I not to devitalise?
ought you not to devitalise?
ought he not to devitalise?
ought we not to devitalise?
ought you not to devitalise?
ought they not to devitalise? 	ought I not to be devitalising?
ought you not to be devitalising?
ought he not to be devitalising?
ought we not to be devitalising?
ought you not to be devitalising?
ought they not to be devitalising? 	ought I not to have devitalised?
ought you not to have devitalised?
ought he not to have devitalised?
ought we not to have devitalised?
ought you not to have devitalised?
ought they not to have devitalised? 	ought I not to have been devitalising?
ought you not to have been devitalising?
ought he not to have been devitalising?
ought we not to have been devitalising?
ought you not to have been devitalising?
ought they not to have been devitalising?