should descant
Verbo regular: descant - descanted- descanted

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I should descant
you should descant
he should descant
we should descant
you should descant
they should descant 	I should be descanting
you should be descanting
he should be descanting
we should be descanting
you should be descanting
they should be descanting	I should have descanted
you should have descanted
he should have descanted
we should have descanted
you should have descanted
they should have descanted	I should have been descanting
you should have been descanting
he should have been descanting
we should have been descanting
you should have been descanting
they should have been descanting	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I should not descant
you should not descant
he should not descant
we should not descant
you should not descant
they should not descant 	I should not be descanting
you should not be descanting
he should not be descanting
we should not be descanting
you should not be descanting
they should not be descanting	I should not have descanted
you should not have descanted
he should not have descanted
we should not have descanted
you should not have descanted
they should not have descanted	I should not have been descanting
you should not have been descanting
he should not have been descanting
we should not have been descanting
you should not have been descanting
they should not have been descanting	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I descant?
should you descant?
should he descant?
should we descant?
should you descant?
should they descant? 	should I be descanting?
should you be descanting?
should he be descanting?
should we be descanting?
should you be descanting?
should they be descanting? 	should I have descanted?
should you have descanted?
should he have descanted?
should we have descanted?
should you have descanted?
should they have descanted? 	should I have been descanting?
should you have been descanting?
should he have been descanting?
should we have been descanting?
should you have been descanting?
should they have been descanting? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I not descant?
should you not descant?
should he not descant?
should we not descant?
should you not descant?
should they not descant? 	should I not be descanting?
should you not be descanting?
should he not be descanting?
should we not be descanting?
should you not be descanting?
should they not be descanting? 	should I not have descanted?
should you not have descanted?
should he not have descanted?
should we not have descanted?
should you not have descanted?
should they not have descanted? 	should I not have been descanting?
should you not have been descanting?
should he not have been descanting?
should we not have been descanting?
should you not have been descanting?
should they not have been descanting?