I can document you can document she can document we can document you can document they can document
Forma com V-ing
I can be documenting you can be documenting she can be documenting we can be documenting you can be documenting they can be documenting
Perfeito
I can have documented you can have documented she can have documented we can have documented you can have documented they can have documented
Perfeito com V-ing
I can have been documenting you can have been documenting she can have been documenting we can have been documenting you can have been documenting they can have been documenting
Negação
Forma simple
I cannot document you cannot document she cannot document we cannot document you cannot document they cannot document
Forma com V-ing
I cannot be documenting you cannot be documenting she cannot be documenting we cannot be documenting you cannot be documenting they cannot be documenting
Perfeito
I cannot have documented you cannot have documented she cannot have documented we cannot have documented you cannot have documented they cannot have documented
Perfeito com V-ing
I cannot have been documenting you cannot have been documenting she cannot have been documenting we cannot have been documenting you cannot have been documenting they cannot have been documenting
Forma interrogativa
Forma simple
can I document? can you document? can she document? can we document? can you document? can they document?
Forma com V-ing
can I be documenting? can you be documenting? can she be documenting? can we be documenting? can you be documenting? can they be documenting?
Perfeito
can I have documented? can you have documented? can she have documented? can we have documented? can you have documented? can they have documented?
Perfeito com V-ing
can I have been documenting? can you have been documenting? can she have been documenting? can we have been documenting? can you have been documenting? can they have been documenting?
Forma interro-Negação
Forma simple
can I not document? can you not document? can she not document? can we not document? can you not document? can they not document?
Forma com V-ing
can I not be documenting? can you not be documenting? can she not be documenting? can we not be documenting? can you not be documenting? can they not be documenting?
Perfeito
can I not have documented? can you not have documented? can she not have documented? can we not have documented? can you not have documented? can they not have documented?
Perfeito com V-ing
can I not have been documenting? can you not have been documenting? can she not have been documenting? can we not have been documenting? can you not have been documenting? can they not have been documenting?