I can unlade you can unlade he can unlade we can unlade you can unlade they can unlade
Forma con V-ing
I can be unlading you can be unlading he can be unlading we can be unlading you can be unlading they can be unlading
Perfecto
I can have unladed you can have unladed he can have unladed we can have unladed you can have unladed they can have unladed
Perfecto con V-ing
I can have been unlading you can have been unlading he can have been unlading we can have been unlading you can have been unlading they can have been unlading
Negación
Forma simple
I cannot unlade you cannot unlade he cannot unlade we cannot unlade you cannot unlade they cannot unlade
Forma con V-ing
I cannot be unlading you cannot be unlading he cannot be unlading we cannot be unlading you cannot be unlading they cannot be unlading
Perfecto
I cannot have unladed you cannot have unladed he cannot have unladed we cannot have unladed you cannot have unladed they cannot have unladed
Perfecto con V-ing
I cannot have been unlading you cannot have been unlading he cannot have been unlading we cannot have been unlading you cannot have been unlading they cannot have been unlading
Forma interrogativa
Forma simple
can I unlade? can you unlade? can he unlade? can we unlade? can you unlade? can they unlade?
Forma con V-ing
can I be unlading? can you be unlading? can he be unlading? can we be unlading? can you be unlading? can they be unlading?
Perfecto
can I have unladed? can you have unladed? can he have unladed? can we have unladed? can you have unladed? can they have unladed?
Perfecto con V-ing
can I have been unlading? can you have been unlading? can he have been unlading? can we have been unlading? can you have been unlading? can they have been unlading?
Forma interro-negativa
Forma simple
can I not unlade? can you not unlade? can he not unlade? can we not unlade? can you not unlade? can they not unlade?
Forma con V-ing
can I not be unlading? can you not be unlading? can he not be unlading? can we not be unlading? can you not be unlading? can they not be unlading?
Perfecto
can I not have unladed? can you not have unladed? can he not have unladed? can we not have unladed? can you not have unladed? can they not have unladed?
Perfecto con V-ing
can I not have been unlading? can you not have been unlading? can he not have been unlading? can we not have been unlading? can you not have been unlading? can they not have been unlading?