I can sag you can sag she can sag we can sag you can sag they can sag
Forma com V-ing
I can be sagging you can be sagging she can be sagging we can be sagging you can be sagging they can be sagging
Perfeito
I can have sagged you can have sagged she can have sagged we can have sagged you can have sagged they can have sagged
Perfeito com V-ing
I can have been sagging you can have been sagging she can have been sagging we can have been sagging you can have been sagging they can have been sagging
Negação
Forma simple
I cannot sag you cannot sag she cannot sag we cannot sag you cannot sag they cannot sag
Forma com V-ing
I cannot be sagging you cannot be sagging she cannot be sagging we cannot be sagging you cannot be sagging they cannot be sagging
Perfeito
I cannot have sagged you cannot have sagged she cannot have sagged we cannot have sagged you cannot have sagged they cannot have sagged
Perfeito com V-ing
I cannot have been sagging you cannot have been sagging she cannot have been sagging we cannot have been sagging you cannot have been sagging they cannot have been sagging
Forma interrogativa
Forma simple
can I sag? can you sag? can she sag? can we sag? can you sag? can they sag?
Forma com V-ing
can I be sagging? can you be sagging? can she be sagging? can we be sagging? can you be sagging? can they be sagging?
Perfeito
can I have sagged? can you have sagged? can she have sagged? can we have sagged? can you have sagged? can they have sagged?
Perfeito com V-ing
can I have been sagging? can you have been sagging? can she have been sagging? can we have been sagging? can you have been sagging? can they have been sagging?
Forma interro-Negação
Forma simple
can I not sag? can you not sag? can she not sag? can we not sag? can you not sag? can they not sag?
Forma com V-ing
can I not be sagging? can you not be sagging? can she not be sagging? can we not be sagging? can you not be sagging? can they not be sagging?
Perfeito
can I not have sagged? can you not have sagged? can she not have sagged? can we not have sagged? can you not have sagged? can they not have sagged?
Perfeito com V-ing
can I not have been sagging? can you not have been sagging? can she not have been sagging? can we not have been sagging? can you not have been sagging? can they not have been sagging?