should licence
Verbo regular: licence - licenced- licenced

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I should licence
you should licence
he should licence
we should licence
you should licence
they should licence 	I should be licencing
you should be licencing
he should be licencing
we should be licencing
you should be licencing
they should be licencing	I should have licenced
you should have licenced
he should have licenced
we should have licenced
you should have licenced
they should have licenced	I should have been licencing
you should have been licencing
he should have been licencing
we should have been licencing
you should have been licencing
they should have been licencing	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I should not licence
you should not licence
he should not licence
we should not licence
you should not licence
they should not licence 	I should not be licencing
you should not be licencing
he should not be licencing
we should not be licencing
you should not be licencing
they should not be licencing	I should not have licenced
you should not have licenced
he should not have licenced
we should not have licenced
you should not have licenced
they should not have licenced	I should not have been licencing
you should not have been licencing
he should not have been licencing
we should not have been licencing
you should not have been licencing
they should not have been licencing	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I licence?
should you licence?
should he licence?
should we licence?
should you licence?
should they licence? 	should I be licencing?
should you be licencing?
should he be licencing?
should we be licencing?
should you be licencing?
should they be licencing? 	should I have licenced?
should you have licenced?
should he have licenced?
should we have licenced?
should you have licenced?
should they have licenced? 	should I have been licencing?
should you have been licencing?
should he have been licencing?
should we have been licencing?
should you have been licencing?
should they have been licencing? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I not licence?
should you not licence?
should he not licence?
should we not licence?
should you not licence?
should they not licence? 	should I not be licencing?
should you not be licencing?
should he not be licencing?
should we not be licencing?
should you not be licencing?
should they not be licencing? 	should I not have licenced?
should you not have licenced?
should he not have licenced?
should we not have licenced?
should you not have licenced?
should they not have licenced? 	should I not have been licencing?
should you not have been licencing?
should he not have been licencing?
should we not have been licencing?
should you not have been licencing?
should they not have been licencing?