can cordon
Verbo regular: cordon - cordoned- cordoned

Afirmação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I can cordon
you can cordon
she can cordon
we can cordon
you can cordon
they can cordon 	I can be cordoning
you can be cordoning
she can be cordoning
we can be cordoning
you can be cordoning
they can be cordoning	I can have cordoned
you can have cordoned
she can have cordoned
we can have cordoned
you can have cordoned
they can have cordoned	I can have been cordoning
you can have been cordoning
she can have been cordoning
we can have been cordoning
you can have been cordoning
they can have been cordoning	

Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
I cannot cordon
you cannot cordon
she cannot cordon
we cannot cordon
you cannot cordon
they cannot cordon 	I cannot be cordoning
you cannot be cordoning
she cannot be cordoning
we cannot be cordoning
you cannot be cordoning
they cannot be cordoning	I cannot have cordoned
you cannot have cordoned
she cannot have cordoned
we cannot have cordoned
you cannot have cordoned
they cannot have cordoned	I cannot have been cordoning
you cannot have been cordoning
she cannot have been cordoning
we cannot have been cordoning
you cannot have been cordoning
they cannot have been cordoning	

Forma interrogativa 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I cordon?
can you cordon?
can she cordon?
can we cordon?
can you cordon?
can they cordon? 	can I be cordoning?
can you be cordoning?
can she be cordoning?
can we be cordoning?
can you be cordoning?
can they be cordoning? 	can I have cordoned?
can you have cordoned?
can she have cordoned?
can we have cordoned?
can you have cordoned?
can they have cordoned? 	can I have been cordoning?
can you have been cordoning?
can she have been cordoning?
can we have been cordoning?
can you have been cordoning?
can they have been cordoning? 	

Forma interro-Negação 	
Forma simple 	Forma com V-ing 	Perfeito 	Perfeito com V-ing 	
can I not cordon?
can you not cordon?
can she not cordon?
can we not cordon?
can you not cordon?
can they not cordon? 	can I not be cordoning?
can you not be cordoning?
can she not be cordoning?
can we not be cordoning?
can you not be cordoning?
can they not be cordoning? 	can I not have cordoned?
can you not have cordoned?
can she not have cordoned?
can we not have cordoned?
can you not have cordoned?
can they not have cordoned? 	can I not have been cordoning?
can you not have been cordoning?
can she not have been cordoning?
can we not have been cordoning?
can you not have been cordoning?
can they not have been cordoning?