should suffocate
Verbo regular: suffocate - suffocated- suffocated

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I should suffocate
you should suffocate
he should suffocate
we should suffocate
you should suffocate
they should suffocate 	I should be suffocating
you should be suffocating
he should be suffocating
we should be suffocating
you should be suffocating
they should be suffocating	I should have suffocated
you should have suffocated
he should have suffocated
we should have suffocated
you should have suffocated
they should have suffocated	I should have been suffocating
you should have been suffocating
he should have been suffocating
we should have been suffocating
you should have been suffocating
they should have been suffocating	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I should not suffocate
you should not suffocate
he should not suffocate
we should not suffocate
you should not suffocate
they should not suffocate 	I should not be suffocating
you should not be suffocating
he should not be suffocating
we should not be suffocating
you should not be suffocating
they should not be suffocating	I should not have suffocated
you should not have suffocated
he should not have suffocated
we should not have suffocated
you should not have suffocated
they should not have suffocated	I should not have been suffocating
you should not have been suffocating
he should not have been suffocating
we should not have been suffocating
you should not have been suffocating
they should not have been suffocating	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I suffocate?
should you suffocate?
should he suffocate?
should we suffocate?
should you suffocate?
should they suffocate? 	should I be suffocating?
should you be suffocating?
should he be suffocating?
should we be suffocating?
should you be suffocating?
should they be suffocating? 	should I have suffocated?
should you have suffocated?
should he have suffocated?
should we have suffocated?
should you have suffocated?
should they have suffocated? 	should I have been suffocating?
should you have been suffocating?
should he have been suffocating?
should we have been suffocating?
should you have been suffocating?
should they have been suffocating? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
should I not suffocate?
should you not suffocate?
should he not suffocate?
should we not suffocate?
should you not suffocate?
should they not suffocate? 	should I not be suffocating?
should you not be suffocating?
should he not be suffocating?
should we not be suffocating?
should you not be suffocating?
should they not be suffocating? 	should I not have suffocated?
should you not have suffocated?
should he not have suffocated?
should we not have suffocated?
should you not have suffocated?
should they not have suffocated? 	should I not have been suffocating?
should you not have been suffocating?
should he not have been suffocating?
should we not have been suffocating?
should you not have been suffocating?
should they not have been suffocating?