could procession
Verbo regular: procession - processioned- processioned

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could procession
you could procession
he could procession
we could procession
you could procession
they could procession 	I could be processioning
you could be processioning
he could be processioning
we could be processioning
you could be processioning
they could be processioning	I could have processioned
you could have processioned
he could have processioned
we could have processioned
you could have processioned
they could have processioned	I could have been processioning
you could have been processioning
he could have been processioning
we could have been processioning
you could have been processioning
they could have been processioning	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I could not procession
you could not procession
he could not procession
we could not procession
you could not procession
they could not procession 	I could not be processioning
you could not be processioning
he could not be processioning
we could not be processioning
you could not be processioning
they could not be processioning	I could not have processioned
you could not have processioned
he could not have processioned
we could not have processioned
you could not have processioned
they could not have processioned	I could not have been processioning
you could not have been processioning
he could not have been processioning
we could not have been processioning
you could not have been processioning
they could not have been processioning	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I procession?
could you procession?
could he procession?
could we procession?
could you procession?
could they procession? 	could I be processioning?
could you be processioning?
could he be processioning?
could we be processioning?
could you be processioning?
could they be processioning? 	could I have processioned?
could you have processioned?
could he have processioned?
could we have processioned?
could you have processioned?
could they have processioned? 	could I have been processioning?
could you have been processioning?
could he have been processioning?
could we have been processioning?
could you have been processioning?
could they have been processioning? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
could I not procession?
could you not procession?
could he not procession?
could we not procession?
could you not procession?
could they not procession? 	could I not be processioning?
could you not be processioning?
could he not be processioning?
could we not be processioning?
could you not be processioning?
could they not be processioning? 	could I not have processioned?
could you not have processioned?
could he not have processioned?
could we not have processioned?
could you not have processioned?
could they not have processioned? 	could I not have been processioning?
could you not have been processioning?
could he not have been processioning?
could we not have been processioning?
could you not have been processioning?
could they not have been processioning?