Warning, this verb may not exist. Conjugation is given as example.
Affirmation
Simple form
I can forget forget you can forget forget she can forget forget we can forget forget you can forget forget they can forget forget
V-ing form
I can be forget forgeting you can be forget forgeting she can be forget forgeting we can be forget forgeting you can be forget forgeting they can be forget forgeting
Perfect
I can have forget forgeted you can have forget forgeted she can have forget forgeted we can have forget forgeted you can have forget forgeted they can have forget forgeted
V-ing perfect
I can have been forget forgeting you can have been forget forgeting she can have been forget forgeting we can have been forget forgeting you can have been forget forgeting they can have been forget forgeting
Negation
Simple form
I can't forget forget you can't forget forget she can't forget forget we can't forget forget you can't forget forget they can't forget forget
V-ing form
I can't be forget forgeting you can't be forget forgeting she can't be forget forgeting we can't be forget forgeting you can't be forget forgeting they can't be forget forgeting
Perfect
I can't have forget forgeted you can't have forget forgeted she can't have forget forgeted we can't have forget forgeted you can't have forget forgeted they can't have forget forgeted
V-ing perfect
I can't have been forget forgeting you can't have been forget forgeting she can't have been forget forgeting we can't have been forget forgeting you can't have been forget forgeting they can't have been forget forgeting
Interrogative form
Simple form
can I forget forget? can you forget forget? can she forget forget? can we forget forget? can you forget forget? can they forget forget?
V-ing form
can I be forget forgeting? can you be forget forgeting? can she be forget forgeting? can we be forget forgeting? can you be forget forgeting? can they be forget forgeting?
Perfect
can I have forget forgeted? can you have forget forgeted? can she have forget forgeted? can we have forget forgeted? can you have forget forgeted? can they have forget forgeted?
V-ing perfect
can I have been forget forgeting? can you have been forget forgeting? can she have been forget forgeting? can we have been forget forgeting? can you have been forget forgeting? can they have been forget forgeting?
Interro-negative form
Simple form
can't I forget forget? can't you forget forget? can't she forget forget? can't we forget forget? can't you forget forget? can't they forget forget?
V-ing form
can't I be forget forgeting? can't you be forget forgeting? can't she be forget forgeting? can't we be forget forgeting? can't you be forget forgeting? can't they be forget forgeting?
Perfect
can't I have forget forgeted? can't you have forget forgeted? can't she have forget forgeted? can't we have forget forgeted? can't you have forget forgeted? can't they have forget forgeted?
V-ing perfect
can't I have been forget forgeting? can't you have been forget forgeting? can't she have been forget forgeting? can't we have been forget forgeting? can't you have been forget forgeting? can't they have been forget forgeting?