ought to preadvertize
Regular verb: preadvertize - preadvertized- preadvertized

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to preadvertize
you ought to preadvertize
she ought to preadvertize
we ought to preadvertize
you ought to preadvertize
they ought to preadvertize 	I ought to be preadvertizing
you ought to be preadvertizing
she ought to be preadvertizing
we ought to be preadvertizing
you ought to be preadvertizing
they ought to be preadvertizing	I ought to have preadvertized
you ought to have preadvertized
she ought to have preadvertized
we ought to have preadvertized
you ought to have preadvertized
they ought to have preadvertized	I ought to have been preadvertizing
you ought to have been preadvertizing
she ought to have been preadvertizing
we ought to have been preadvertizing
you ought to have been preadvertizing
they ought to have been preadvertizing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to preadvertize
you oughtn't to preadvertize
she oughtn't to preadvertize
we oughtn't to preadvertize
you oughtn't to preadvertize
they oughtn't to preadvertize 	I oughtn't to be preadvertizing
you oughtn't to be preadvertizing
she oughtn't to be preadvertizing
we oughtn't to be preadvertizing
you oughtn't to be preadvertizing
they oughtn't to be preadvertizing	I oughtn't to have preadvertized
you oughtn't to have preadvertized
she oughtn't to have preadvertized
we oughtn't to have preadvertized
you oughtn't to have preadvertized
they oughtn't to have preadvertized	I oughtn't to have been preadvertizing
you oughtn't to have been preadvertizing
she oughtn't to have been preadvertizing
we oughtn't to have been preadvertizing
you oughtn't to have been preadvertizing
they oughtn't to have been preadvertizing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I preadvertize?
ought to you preadvertize?
ought to she preadvertize?
ought to we preadvertize?
ought to you preadvertize?
ought to they preadvertize? 	ought to I be preadvertizing?
ought to you be preadvertizing?
ought to she be preadvertizing?
ought to we be preadvertizing?
ought to you be preadvertizing?
ought to they be preadvertizing? 	ought to I have preadvertized?
ought to you have preadvertized?
ought to she have preadvertized?
ought to we have preadvertized?
ought to you have preadvertized?
ought to they have preadvertized? 	ought to I have been preadvertizing?
ought to you have been preadvertizing?
ought to she have been preadvertizing?
ought to we have been preadvertizing?
ought to you have been preadvertizing?
ought to they have been preadvertizing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to preadvertize?
oughtn't you to preadvertize?
oughtn't she to preadvertize?
oughtn't we to preadvertize?
oughtn't you to preadvertize?
oughtn't they to preadvertize? 	oughtn't I to be preadvertizing?
oughtn't you to be preadvertizing?
oughtn't she to be preadvertizing?
oughtn't we to be preadvertizing?
oughtn't you to be preadvertizing?
oughtn't they to be preadvertizing? 	oughtn't I to have preadvertized?
oughtn't you to have preadvertized?
oughtn't she to have preadvertized?
oughtn't we to have preadvertized?
oughtn't you to have preadvertized?
oughtn't they to have preadvertized? 	oughtn't I to have been preadvertizing?
oughtn't you to have been preadvertizing?
oughtn't she to have been preadvertizing?
oughtn't we to have been preadvertizing?
oughtn't you to have been preadvertizing?
oughtn't they to have been preadvertizing?