I can untie you can untie she can untie we can untie you can untie they can untie
Forma con V-ing
I can be untying you can be untying she can be untying we can be untying you can be untying they can be untying
Perfetto
I can have untied you can have untied she can have untied we can have untied you can have untied they can have untied
Perfetto con V-ing
I can have been untying you can have been untying she can have been untying we can have been untying you can have been untying they can have been untying
Negazione
Forma semplice
I cannot untie you cannot untie she cannot untie we cannot untie you cannot untie they cannot untie
Forma con V-ing
I cannot be untying you cannot be untying she cannot be untying we cannot be untying you cannot be untying they cannot be untying
Perfetto
I cannot have untied you cannot have untied she cannot have untied we cannot have untied you cannot have untied they cannot have untied
Perfetto con V-ing
I cannot have been untying you cannot have been untying she cannot have been untying we cannot have been untying you cannot have been untying they cannot have been untying
Forma interrogativa
Forma semplice
can I untie? can you untie? can she untie? can we untie? can you untie? can they untie?
Forma con V-ing
can I be untying? can you be untying? can she be untying? can we be untying? can you be untying? can they be untying?
Perfetto
can I have untied? can you have untied? can she have untied? can we have untied? can you have untied? can they have untied?
Perfetto con V-ing
can I have been untying? can you have been untying? can she have been untying? can we have been untying? can you have been untying? can they have been untying?
Forma interro-negativa
Forma semplice
can I not untie? can you not untie? can she not untie? can we not untie? can you not untie? can they not untie?
Forma con V-ing
can I not be untying? can you not be untying? can she not be untying? can we not be untying? can you not be untying? can they not be untying?
Perfetto
can I not have untied? can you not have untied? can she not have untied? can we not have untied? can you not have untied? can they not have untied?
Perfetto con V-ing
can I not have been untying? can you not have been untying? can she not have been untying? can we not have been untying? can you not have been untying? can they not have been untying?