ought to bottom
Regular verb: bottom - bottomed- bottomed

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to bottom
you ought to bottom
he ought to bottom
we ought to bottom
you ought to bottom
they ought to bottom 	I ought to be bottoming
you ought to be bottoming
he ought to be bottoming
we ought to be bottoming
you ought to be bottoming
they ought to be bottoming	I ought to have bottomed
you ought to have bottomed
he ought to have bottomed
we ought to have bottomed
you ought to have bottomed
they ought to have bottomed	I ought to have been bottoming
you ought to have been bottoming
he ought to have been bottoming
we ought to have been bottoming
you ought to have been bottoming
they ought to have been bottoming	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to bottom
you oughtn't to bottom
he oughtn't to bottom
we oughtn't to bottom
you oughtn't to bottom
they oughtn't to bottom 	I oughtn't to be bottoming
you oughtn't to be bottoming
he oughtn't to be bottoming
we oughtn't to be bottoming
you oughtn't to be bottoming
they oughtn't to be bottoming	I oughtn't to have bottomed
you oughtn't to have bottomed
he oughtn't to have bottomed
we oughtn't to have bottomed
you oughtn't to have bottomed
they oughtn't to have bottomed	I oughtn't to have been bottoming
you oughtn't to have been bottoming
he oughtn't to have been bottoming
we oughtn't to have been bottoming
you oughtn't to have been bottoming
they oughtn't to have been bottoming	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I bottom?
ought to you bottom?
ought to he bottom?
ought to we bottom?
ought to you bottom?
ought to they bottom? 	ought to I be bottoming?
ought to you be bottoming?
ought to he be bottoming?
ought to we be bottoming?
ought to you be bottoming?
ought to they be bottoming? 	ought to I have bottomed?
ought to you have bottomed?
ought to he have bottomed?
ought to we have bottomed?
ought to you have bottomed?
ought to they have bottomed? 	ought to I have been bottoming?
ought to you have been bottoming?
ought to he have been bottoming?
ought to we have been bottoming?
ought to you have been bottoming?
ought to they have been bottoming? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to bottom?
oughtn't you to bottom?
oughtn't he to bottom?
oughtn't we to bottom?
oughtn't you to bottom?
oughtn't they to bottom? 	oughtn't I to be bottoming?
oughtn't you to be bottoming?
oughtn't he to be bottoming?
oughtn't we to be bottoming?
oughtn't you to be bottoming?
oughtn't they to be bottoming? 	oughtn't I to have bottomed?
oughtn't you to have bottomed?
oughtn't he to have bottomed?
oughtn't we to have bottomed?
oughtn't you to have bottomed?
oughtn't they to have bottomed? 	oughtn't I to have been bottoming?
oughtn't you to have been bottoming?
oughtn't he to have been bottoming?
oughtn't we to have been bottoming?
oughtn't you to have been bottoming?
oughtn't they to have been bottoming?