I can bump you can bump she can bump we can bump you can bump they can bump
Forma con V-ing
I can be bumping you can be bumping she can be bumping we can be bumping you can be bumping they can be bumping
Perfecto
I can have bumped you can have bumped she can have bumped we can have bumped you can have bumped they can have bumped
Perfecto con V-ing
I can have been bumping you can have been bumping she can have been bumping we can have been bumping you can have been bumping they can have been bumping
Negación
Forma simple
I can't bump you can't bump she can't bump we can't bump you can't bump they can't bump
Forma con V-ing
I can't be bumping you can't be bumping she can't be bumping we can't be bumping you can't be bumping they can't be bumping
Perfecto
I can't have bumped you can't have bumped she can't have bumped we can't have bumped you can't have bumped they can't have bumped
Perfecto con V-ing
I can't have been bumping you can't have been bumping she can't have been bumping we can't have been bumping you can't have been bumping they can't have been bumping
Forma interrogativa
Forma simple
can I bump? can you bump? can she bump? can we bump? can you bump? can they bump?
Forma con V-ing
can I be bumping? can you be bumping? can she be bumping? can we be bumping? can you be bumping? can they be bumping?
Perfecto
can I have bumped? can you have bumped? can she have bumped? can we have bumped? can you have bumped? can they have bumped?
Perfecto con V-ing
can I have been bumping? can you have been bumping? can she have been bumping? can we have been bumping? can you have been bumping? can they have been bumping?
Forma interro-negativa
Forma simple
can't I bump? can't you bump? can't she bump? can't we bump? can't you bump? can't they bump?
Forma con V-ing
can't I be bumping? can't you be bumping? can't she be bumping? can't we be bumping? can't you be bumping? can't they be bumping?
Perfecto
can't I have bumped? can't you have bumped? can't she have bumped? can't we have bumped? can't you have bumped? can't they have bumped?
Perfecto con V-ing
can't I have been bumping? can't you have been bumping? can't she have been bumping? can't we have been bumping? can't you have been bumping? can't they have been bumping?