I can uncork you can uncork he can uncork we can uncork you can uncork they can uncork
Forma con V-ing
I can be uncorking you can be uncorking he can be uncorking we can be uncorking you can be uncorking they can be uncorking
Perfecto
I can have uncorked you can have uncorked he can have uncorked we can have uncorked you can have uncorked they can have uncorked
Perfecto con V-ing
I can have been uncorking you can have been uncorking he can have been uncorking we can have been uncorking you can have been uncorking they can have been uncorking
Negación
Forma simple
I can't uncork you can't uncork he can't uncork we can't uncork you can't uncork they can't uncork
Forma con V-ing
I can't be uncorking you can't be uncorking he can't be uncorking we can't be uncorking you can't be uncorking they can't be uncorking
Perfecto
I can't have uncorked you can't have uncorked he can't have uncorked we can't have uncorked you can't have uncorked they can't have uncorked
Perfecto con V-ing
I can't have been uncorking you can't have been uncorking he can't have been uncorking we can't have been uncorking you can't have been uncorking they can't have been uncorking
Forma interrogativa
Forma simple
can I uncork? can you uncork? can he uncork? can we uncork? can you uncork? can they uncork?
Forma con V-ing
can I be uncorking? can you be uncorking? can he be uncorking? can we be uncorking? can you be uncorking? can they be uncorking?
Perfecto
can I have uncorked? can you have uncorked? can he have uncorked? can we have uncorked? can you have uncorked? can they have uncorked?
Perfecto con V-ing
can I have been uncorking? can you have been uncorking? can he have been uncorking? can we have been uncorking? can you have been uncorking? can they have been uncorking?
Forma interro-negativa
Forma simple
can't I uncork? can't you uncork? can't he uncork? can't we uncork? can't you uncork? can't they uncork?
Forma con V-ing
can't I be uncorking? can't you be uncorking? can't he be uncorking? can't we be uncorking? can't you be uncorking? can't they be uncorking?
Perfecto
can't I have uncorked? can't you have uncorked? can't he have uncorked? can't we have uncorked? can't you have uncorked? can't they have uncorked?
Perfecto con V-ing
can't I have been uncorking? can't you have been uncorking? can't he have been uncorking? can't we have been uncorking? can't you have been uncorking? can't they have been uncorking?