I can rank you can rank he can rank we can rank you can rank they can rank
Forma con V-ing
I can be ranking you can be ranking he can be ranking we can be ranking you can be ranking they can be ranking
Perfecto
I can have ranked you can have ranked he can have ranked we can have ranked you can have ranked they can have ranked
Perfecto con V-ing
I can have been ranking you can have been ranking he can have been ranking we can have been ranking you can have been ranking they can have been ranking
Negación
Forma simple
I can't rank you can't rank he can't rank we can't rank you can't rank they can't rank
Forma con V-ing
I can't be ranking you can't be ranking he can't be ranking we can't be ranking you can't be ranking they can't be ranking
Perfecto
I can't have ranked you can't have ranked he can't have ranked we can't have ranked you can't have ranked they can't have ranked
Perfecto con V-ing
I can't have been ranking you can't have been ranking he can't have been ranking we can't have been ranking you can't have been ranking they can't have been ranking
Forma interrogativa
Forma simple
can I rank? can you rank? can he rank? can we rank? can you rank? can they rank?
Forma con V-ing
can I be ranking? can you be ranking? can he be ranking? can we be ranking? can you be ranking? can they be ranking?
Perfecto
can I have ranked? can you have ranked? can he have ranked? can we have ranked? can you have ranked? can they have ranked?
Perfecto con V-ing
can I have been ranking? can you have been ranking? can he have been ranking? can we have been ranking? can you have been ranking? can they have been ranking?
Forma interro-negativa
Forma simple
can't I rank? can't you rank? can't he rank? can't we rank? can't you rank? can't they rank?
Forma con V-ing
can't I be ranking? can't you be ranking? can't he be ranking? can't we be ranking? can't you be ranking? can't they be ranking?
Perfecto
can't I have ranked? can't you have ranked? can't he have ranked? can't we have ranked? can't you have ranked? can't they have ranked?
Perfecto con V-ing
can't I have been ranking? can't you have been ranking? can't he have been ranking? can't we have been ranking? can't you have been ranking? can't they have been ranking?