I can iterate you can iterate he can iterate we can iterate you can iterate they can iterate
Forma con V-ing
I can be iterating you can be iterating he can be iterating we can be iterating you can be iterating they can be iterating
Perfecto
I can have iterated you can have iterated he can have iterated we can have iterated you can have iterated they can have iterated
Perfecto con V-ing
I can have been iterating you can have been iterating he can have been iterating we can have been iterating you can have been iterating they can have been iterating
Negación
Forma simple
I cannot iterate you cannot iterate he cannot iterate we cannot iterate you cannot iterate they cannot iterate
Forma con V-ing
I cannot be iterating you cannot be iterating he cannot be iterating we cannot be iterating you cannot be iterating they cannot be iterating
Perfecto
I cannot have iterated you cannot have iterated he cannot have iterated we cannot have iterated you cannot have iterated they cannot have iterated
Perfecto con V-ing
I cannot have been iterating you cannot have been iterating he cannot have been iterating we cannot have been iterating you cannot have been iterating they cannot have been iterating
Forma interrogativa
Forma simple
can I iterate? can you iterate? can he iterate? can we iterate? can you iterate? can they iterate?
Forma con V-ing
can I be iterating? can you be iterating? can he be iterating? can we be iterating? can you be iterating? can they be iterating?
Perfecto
can I have iterated? can you have iterated? can he have iterated? can we have iterated? can you have iterated? can they have iterated?
Perfecto con V-ing
can I have been iterating? can you have been iterating? can he have been iterating? can we have been iterating? can you have been iterating? can they have been iterating?
Forma interro-negativa
Forma simple
can I not iterate? can you not iterate? can he not iterate? can we not iterate? can you not iterate? can they not iterate?
Forma con V-ing
can I not be iterating? can you not be iterating? can he not be iterating? can we not be iterating? can you not be iterating? can they not be iterating?
Perfecto
can I not have iterated? can you not have iterated? can he not have iterated? can we not have iterated? can you not have iterated? can they not have iterated?
Perfecto con V-ing
can I not have been iterating? can you not have been iterating? can he not have been iterating? can we not have been iterating? can you not have been iterating? can they not have been iterating?