I can brail you can brail he can brail we can brail you can brail they can brail
Forma con V-ing
I can be brailing you can be brailing he can be brailing we can be brailing you can be brailing they can be brailing
Perfecto
I can have brailed you can have brailed he can have brailed we can have brailed you can have brailed they can have brailed
Perfecto con V-ing
I can have been brailing you can have been brailing he can have been brailing we can have been brailing you can have been brailing they can have been brailing
Negación
Forma simple
I can't brail you can't brail he can't brail we can't brail you can't brail they can't brail
Forma con V-ing
I can't be brailing you can't be brailing he can't be brailing we can't be brailing you can't be brailing they can't be brailing
Perfecto
I can't have brailed you can't have brailed he can't have brailed we can't have brailed you can't have brailed they can't have brailed
Perfecto con V-ing
I can't have been brailing you can't have been brailing he can't have been brailing we can't have been brailing you can't have been brailing they can't have been brailing
Forma interrogativa
Forma simple
can I brail? can you brail? can he brail? can we brail? can you brail? can they brail?
Forma con V-ing
can I be brailing? can you be brailing? can he be brailing? can we be brailing? can you be brailing? can they be brailing?
Perfecto
can I have brailed? can you have brailed? can he have brailed? can we have brailed? can you have brailed? can they have brailed?
Perfecto con V-ing
can I have been brailing? can you have been brailing? can he have been brailing? can we have been brailing? can you have been brailing? can they have been brailing?
Forma interro-negativa
Forma simple
can't I brail? can't you brail? can't he brail? can't we brail? can't you brail? can't they brail?
Forma con V-ing
can't I be brailing? can't you be brailing? can't he be brailing? can't we be brailing? can't you be brailing? can't they be brailing?
Perfecto
can't I have brailed? can't you have brailed? can't he have brailed? can't we have brailed? can't you have brailed? can't they have brailed?
Perfecto con V-ing
can't I have been brailing? can't you have been brailing? can't he have been brailing? can't we have been brailing? can't you have been brailing? can't they have been brailing?