I can prelude you can prelude he can prelude we can prelude you can prelude they can prelude
Forma con V-ing
I can be preluding you can be preluding he can be preluding we can be preluding you can be preluding they can be preluding
Perfecto
I can have preluded you can have preluded he can have preluded we can have preluded you can have preluded they can have preluded
Perfecto con V-ing
I can have been preluding you can have been preluding he can have been preluding we can have been preluding you can have been preluding they can have been preluding
Negación
Forma simple
I can't prelude you can't prelude he can't prelude we can't prelude you can't prelude they can't prelude
Forma con V-ing
I can't be preluding you can't be preluding he can't be preluding we can't be preluding you can't be preluding they can't be preluding
Perfecto
I can't have preluded you can't have preluded he can't have preluded we can't have preluded you can't have preluded they can't have preluded
Perfecto con V-ing
I can't have been preluding you can't have been preluding he can't have been preluding we can't have been preluding you can't have been preluding they can't have been preluding
Forma interrogativa
Forma simple
can I prelude? can you prelude? can he prelude? can we prelude? can you prelude? can they prelude?
Forma con V-ing
can I be preluding? can you be preluding? can he be preluding? can we be preluding? can you be preluding? can they be preluding?
Perfecto
can I have preluded? can you have preluded? can he have preluded? can we have preluded? can you have preluded? can they have preluded?
Perfecto con V-ing
can I have been preluding? can you have been preluding? can he have been preluding? can we have been preluding? can you have been preluding? can they have been preluding?
Forma interro-negativa
Forma simple
can't I prelude? can't you prelude? can't he prelude? can't we prelude? can't you prelude? can't they prelude?
Forma con V-ing
can't I be preluding? can't you be preluding? can't he be preluding? can't we be preluding? can't you be preluding? can't they be preluding?
Perfecto
can't I have preluded? can't you have preluded? can't he have preluded? can't we have preluded? can't you have preluded? can't they have preluded?
Perfecto con V-ing
can't I have been preluding? can't you have been preluding? can't he have been preluding? can't we have been preluding? can't you have been preluding? can't they have been preluding?