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