shall harpoon harpoon
Regular verb: harpoon harpoon - harpoon harpooned- harpoon harpooned

, this verb may not exist. Conjugation is given as example.

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'll harpoon harpoon
you'll harpoon harpoon
she'll harpoon harpoon
we'll harpoon harpoon
you'll harpoon harpoon
they'll harpoon harpoon 	I'll be harpoon harpooning
you'll be harpoon harpooning
she'll be harpoon harpooning
we'll be harpoon harpooning
you'll be harpoon harpooning
they'll be harpoon harpooning	I'll have harpoon harpooned
you'll have harpoon harpooned
she'll have harpoon harpooned
we'll have harpoon harpooned
you'll have harpoon harpooned
they'll have harpoon harpooned	I'll have been harpoon harpooning
you'll have been harpoon harpooning
she'll have been harpoon harpooning
we'll have been harpoon harpooning
you'll have been harpoon harpooning
they'll have been harpoon harpooning	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shan't harpoon harpoon
you shan't harpoon harpoon
she shan't harpoon harpoon
we shan't harpoon harpoon
you shan't harpoon harpoon
they shan't harpoon harpoon 	I shan't be harpoon harpooning
you shan't be harpoon harpooning
she shan't be harpoon harpooning
we shan't be harpoon harpooning
you shan't be harpoon harpooning
they shan't be harpoon harpooning	I shan't have harpoon harpooned
you shan't have harpoon harpooned
she shan't have harpoon harpooned
we shan't have harpoon harpooned
you shan't have harpoon harpooned
they shan't have harpoon harpooned	I shan't have been harpoon harpooning
you shan't have been harpoon harpooning
she shan't have been harpoon harpooning
we shan't have been harpoon harpooning
you shan't have been harpoon harpooning
they shan't have been harpoon harpooning	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I harpoon harpoon?
shall you harpoon harpoon?
shall she harpoon harpoon?
shall we harpoon harpoon?
shall you harpoon harpoon?
shall they harpoon harpoon? 	shall I be harpoon harpooning?
shall you be harpoon harpooning?
shall she be harpoon harpooning?
shall we be harpoon harpooning?
shall you be harpoon harpooning?
shall they be harpoon harpooning? 	shall I have harpoon harpooned?
shall you have harpoon harpooned?
shall she have harpoon harpooned?
shall we have harpoon harpooned?
shall you have harpoon harpooned?
shall they have harpoon harpooned? 	shall I have been harpoon harpooning?
shall you have been harpoon harpooning?
shall she have been harpoon harpooning?
shall we have been harpoon harpooning?
shall you have been harpoon harpooning?
shall they have been harpoon harpooning? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shan't I harpoon harpoon?
shan't you harpoon harpoon?
shan't she harpoon harpoon?
shan't we harpoon harpoon?
shan't you harpoon harpoon?
shan't they harpoon harpoon? 	shan't I be harpoon harpooning?
shan't you be harpoon harpooning?
shan't she be harpoon harpooning?
shan't we be harpoon harpooning?
shan't you be harpoon harpooning?
shan't they be harpoon harpooning? 	shan't I have harpoon harpooned?
shan't you have harpoon harpooned?
shan't she have harpoon harpooned?
shan't we have harpoon harpooned?
shan't you have harpoon harpooned?
shan't they have harpoon harpooned? 	shan't I have been harpoon harpooning?
shan't you have been harpoon harpooning?
shan't she have been harpoon harpooning?
shan't we have been harpoon harpooning?
shan't you have been harpoon harpooning?
shan't they have been harpoon harpooning?