I'll be retaining you'll be retaining he'll be retaining we'll be retaining you'll be retaining they'll be retaining
Perfect
I'll have retained you'll have retained he'll have retained we'll have retained you'll have retained they'll have retained
V-ing perfect
I'll have been retaining you'll have been retaining he'll have been retaining we'll have been retaining you'll have been retaining they'll have been retaining
Negation
Simple form
I won't retain you won't retain he won't retain we won't retain you won't retain they won't retain
V-ing form
I won't be retaining you won't be retaining he won't be retaining we won't be retaining you won't be retaining they won't be retaining
Perfect
I won't have retained you won't have retained he won't have retained we won't have retained you won't have retained they won't have retained
V-ing perfect
I won't have been retaining you won't have been retaining he won't have been retaining we won't have been retaining you won't have been retaining they won't have been retaining
Interrogative form
Simple form
will I retain? will you retain? will he retain? will we retain? will you retain? will they retain?
V-ing form
will I be retaining? will you be retaining? will he be retaining? will we be retaining? will you be retaining? will they be retaining?
Perfect
will I have retained? will you have retained? will he have retained? will we have retained? will you have retained? will they have retained?
V-ing perfect
will I have been retaining? will you have been retaining? will he have been retaining? will we have been retaining? will you have been retaining? will they have been retaining?
Interro-negative form
Simple form
won't I retain? won't you retain? won't he retain? won't we retain? won't you retain? won't they retain?
V-ing form
won't I be retaining? won't you be retaining? won't he be retaining? won't we be retaining? won't you be retaining? won't they be retaining?
Perfect
won't I have retained? won't you have retained? won't he have retained? won't we have retained? won't you have retained? won't they have retained?
V-ing perfect
won't I have been retaining? won't you have been retaining? won't he have been retaining? won't we have been retaining? won't you have been retaining? won't they have been retaining?