I can retain you can retain he can retain we can retain you can retain they can retain
Forma con V-ing
I can be retaining you can be retaining he can be retaining we can be retaining you can be retaining they can be retaining
Perfetto
I can have retained you can have retained he can have retained we can have retained you can have retained they can have retained
Perfetto con V-ing
I can have been retaining you can have been retaining he can have been retaining we can have been retaining you can have been retaining they can have been retaining
Negazione
Forma semplice
I can't retain you can't retain he can't retain we can't retain you can't retain they can't retain
Forma con V-ing
I can't be retaining you can't be retaining he can't be retaining we can't be retaining you can't be retaining they can't be retaining
Perfetto
I can't have retained you can't have retained he can't have retained we can't have retained you can't have retained they can't have retained
Perfetto con V-ing
I can't have been retaining you can't have been retaining he can't have been retaining we can't have been retaining you can't have been retaining they can't have been retaining
Forma interrogativa
Forma semplice
can I retain? can you retain? can he retain? can we retain? can you retain? can they retain?
Forma con V-ing
can I be retaining? can you be retaining? can he be retaining? can we be retaining? can you be retaining? can they be retaining?
Perfetto
can I have retained? can you have retained? can he have retained? can we have retained? can you have retained? can they have retained?
Perfetto con V-ing
can I have been retaining? can you have been retaining? can he have been retaining? can we have been retaining? can you have been retaining? can they have been retaining?
Forma interro-negativa
Forma semplice
can't I retain? can't you retain? can't he retain? can't we retain? can't you retain? can't they retain?
Forma con V-ing
can't I be retaining? can't you be retaining? can't he be retaining? can't we be retaining? can't you be retaining? can't they be retaining?
Perfetto
can't I have retained? can't you have retained? can't he have retained? can't we have retained? can't you have retained? can't they have retained?
Perfetto con V-ing
can't I have been retaining? can't you have been retaining? can't he have been retaining? can't we have been retaining? can't you have been retaining? can't they have been retaining?