I can molder you can molder he can molder we can molder you can molder they can molder
Forma con V-ing
I can be moldering you can be moldering he can be moldering we can be moldering you can be moldering they can be moldering
Perfecto
I can have moldered you can have moldered he can have moldered we can have moldered you can have moldered they can have moldered
Perfecto con V-ing
I can have been moldering you can have been moldering he can have been moldering we can have been moldering you can have been moldering they can have been moldering
Negación
Forma simple
I can't molder you can't molder he can't molder we can't molder you can't molder they can't molder
Forma con V-ing
I can't be moldering you can't be moldering he can't be moldering we can't be moldering you can't be moldering they can't be moldering
Perfecto
I can't have moldered you can't have moldered he can't have moldered we can't have moldered you can't have moldered they can't have moldered
Perfecto con V-ing
I can't have been moldering you can't have been moldering he can't have been moldering we can't have been moldering you can't have been moldering they can't have been moldering
Forma interrogativa
Forma simple
can I molder? can you molder? can he molder? can we molder? can you molder? can they molder?
Forma con V-ing
can I be moldering? can you be moldering? can he be moldering? can we be moldering? can you be moldering? can they be moldering?
Perfecto
can I have moldered? can you have moldered? can he have moldered? can we have moldered? can you have moldered? can they have moldered?
Perfecto con V-ing
can I have been moldering? can you have been moldering? can he have been moldering? can we have been moldering? can you have been moldering? can they have been moldering?
Forma interro-negativa
Forma simple
can't I molder? can't you molder? can't he molder? can't we molder? can't you molder? can't they molder?
Forma con V-ing
can't I be moldering? can't you be moldering? can't he be moldering? can't we be moldering? can't you be moldering? can't they be moldering?
Perfecto
can't I have moldered? can't you have moldered? can't he have moldered? can't we have moldered? can't you have moldered? can't they have moldered?
Perfecto con V-ing
can't I have been moldering? can't you have been moldering? can't he have been moldering? can't we have been moldering? can't you have been moldering? can't they have been moldering?