I can stanch you can stanch he can stanch we can stanch you can stanch they can stanch
Forma con V-ing
I can be stanching you can be stanching he can be stanching we can be stanching you can be stanching they can be stanching
Perfecto
I can have stanched you can have stanched he can have stanched we can have stanched you can have stanched they can have stanched
Perfecto con V-ing
I can have been stanching you can have been stanching he can have been stanching we can have been stanching you can have been stanching they can have been stanching
Negación
Forma simple
I can't stanch you can't stanch he can't stanch we can't stanch you can't stanch they can't stanch
Forma con V-ing
I can't be stanching you can't be stanching he can't be stanching we can't be stanching you can't be stanching they can't be stanching
Perfecto
I can't have stanched you can't have stanched he can't have stanched we can't have stanched you can't have stanched they can't have stanched
Perfecto con V-ing
I can't have been stanching you can't have been stanching he can't have been stanching we can't have been stanching you can't have been stanching they can't have been stanching
Forma interrogativa
Forma simple
can I stanch? can you stanch? can he stanch? can we stanch? can you stanch? can they stanch?
Forma con V-ing
can I be stanching? can you be stanching? can he be stanching? can we be stanching? can you be stanching? can they be stanching?
Perfecto
can I have stanched? can you have stanched? can he have stanched? can we have stanched? can you have stanched? can they have stanched?
Perfecto con V-ing
can I have been stanching? can you have been stanching? can he have been stanching? can we have been stanching? can you have been stanching? can they have been stanching?
Forma interro-negativa
Forma simple
can't I stanch? can't you stanch? can't he stanch? can't we stanch? can't you stanch? can't they stanch?
Forma con V-ing
can't I be stanching? can't you be stanching? can't he be stanching? can't we be stanching? can't you be stanching? can't they be stanching?
Perfecto
can't I have stanched? can't you have stanched? can't he have stanched? can't we have stanched? can't you have stanched? can't they have stanched?
Perfecto con V-ing
can't I have been stanching? can't you have been stanching? can't he have been stanching? can't we have been stanching? can't you have been stanching? can't they have been stanching?