I can im you can im he can im we can im you can im they can im
Forma con V-ing
I can be iming you can be iming he can be iming we can be iming you can be iming they can be iming
Perfecto
I can have imed you can have imed he can have imed we can have imed you can have imed they can have imed
Perfecto con V-ing
I can have been iming you can have been iming he can have been iming we can have been iming you can have been iming they can have been iming
Negación
Forma simple
I can't im you can't im he can't im we can't im you can't im they can't im
Forma con V-ing
I can't be iming you can't be iming he can't be iming we can't be iming you can't be iming they can't be iming
Perfecto
I can't have imed you can't have imed he can't have imed we can't have imed you can't have imed they can't have imed
Perfecto con V-ing
I can't have been iming you can't have been iming he can't have been iming we can't have been iming you can't have been iming they can't have been iming
Forma interrogativa
Forma simple
can I im? can you im? can he im? can we im? can you im? can they im?
Forma con V-ing
can I be iming? can you be iming? can he be iming? can we be iming? can you be iming? can they be iming?
Perfecto
can I have imed? can you have imed? can he have imed? can we have imed? can you have imed? can they have imed?
Perfecto con V-ing
can I have been iming? can you have been iming? can he have been iming? can we have been iming? can you have been iming? can they have been iming?
Forma interro-negativa
Forma simple
can't I im? can't you im? can't he im? can't we im? can't you im? can't they im?
Forma con V-ing
can't I be iming? can't you be iming? can't he be iming? can't we be iming? can't you be iming? can't they be iming?
Perfecto
can't I have imed? can't you have imed? can't he have imed? can't we have imed? can't you have imed? can't they have imed?
Perfecto con V-ing
can't I have been iming? can't you have been iming? can't he have been iming? can't we have been iming? can't you have been iming? can't they have been iming?