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