shall tub
Regular verb: tub - tubbed- tubbed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I'll tub
you'll tub
he'll tub
we'll tub
you'll tub
they'll tub 	I'll be tubbing
you'll be tubbing
he'll be tubbing
we'll be tubbing
you'll be tubbing
they'll be tubbing	I'll have tubbed
you'll have tubbed
he'll have tubbed
we'll have tubbed
you'll have tubbed
they'll have tubbed	I'll have been tubbing
you'll have been tubbing
he'll have been tubbing
we'll have been tubbing
you'll have been tubbing
they'll have been tubbing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I shan't tub
you shan't tub
he shan't tub
we shan't tub
you shan't tub
they shan't tub 	I shan't be tubbing
you shan't be tubbing
he shan't be tubbing
we shan't be tubbing
you shan't be tubbing
they shan't be tubbing	I shan't have tubbed
you shan't have tubbed
he shan't have tubbed
we shan't have tubbed
you shan't have tubbed
they shan't have tubbed	I shan't have been tubbing
you shan't have been tubbing
he shan't have been tubbing
we shan't have been tubbing
you shan't have been tubbing
they shan't have been tubbing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shall I tub?
shall you tub?
shall he tub?
shall we tub?
shall you tub?
shall they tub? 	shall I be tubbing?
shall you be tubbing?
shall he be tubbing?
shall we be tubbing?
shall you be tubbing?
shall they be tubbing? 	shall I have tubbed?
shall you have tubbed?
shall he have tubbed?
shall we have tubbed?
shall you have tubbed?
shall they have tubbed? 	shall I have been tubbing?
shall you have been tubbing?
shall he have been tubbing?
shall we have been tubbing?
shall you have been tubbing?
shall they have been tubbing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
shan't I tub?
shan't you tub?
shan't he tub?
shan't we tub?
shan't you tub?
shan't they tub? 	shan't I be tubbing?
shan't you be tubbing?
shan't he be tubbing?
shan't we be tubbing?
shan't you be tubbing?
shan't they be tubbing? 	shan't I have tubbed?
shan't you have tubbed?
shan't he have tubbed?
shan't we have tubbed?
shan't you have tubbed?
shan't they have tubbed? 	shan't I have been tubbing?
shan't you have been tubbing?
shan't he have been tubbing?
shan't we have been tubbing?
shan't you have been tubbing?
shan't they have been tubbing?