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