ought to plagiarize
Regular verb: plagiarize - plagiarized- plagiarized

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to plagiarize
you ought to plagiarize
she ought to plagiarize
we ought to plagiarize
you ought to plagiarize
they ought to plagiarize 	I ought to be plagiarizing
you ought to be plagiarizing
she ought to be plagiarizing
we ought to be plagiarizing
you ought to be plagiarizing
they ought to be plagiarizing	I ought to have plagiarized
you ought to have plagiarized
she ought to have plagiarized
we ought to have plagiarized
you ought to have plagiarized
they ought to have plagiarized	I ought to have been plagiarizing
you ought to have been plagiarizing
she ought to have been plagiarizing
we ought to have been plagiarizing
you ought to have been plagiarizing
they ought to have been plagiarizing	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to plagiarize
you oughtn't to plagiarize
she oughtn't to plagiarize
we oughtn't to plagiarize
you oughtn't to plagiarize
they oughtn't to plagiarize 	I oughtn't to be plagiarizing
you oughtn't to be plagiarizing
she oughtn't to be plagiarizing
we oughtn't to be plagiarizing
you oughtn't to be plagiarizing
they oughtn't to be plagiarizing	I oughtn't to have plagiarized
you oughtn't to have plagiarized
she oughtn't to have plagiarized
we oughtn't to have plagiarized
you oughtn't to have plagiarized
they oughtn't to have plagiarized	I oughtn't to have been plagiarizing
you oughtn't to have been plagiarizing
she oughtn't to have been plagiarizing
we oughtn't to have been plagiarizing
you oughtn't to have been plagiarizing
they oughtn't to have been plagiarizing	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I plagiarize?
ought to you plagiarize?
ought to she plagiarize?
ought to we plagiarize?
ought to you plagiarize?
ought to they plagiarize? 	ought to I be plagiarizing?
ought to you be plagiarizing?
ought to she be plagiarizing?
ought to we be plagiarizing?
ought to you be plagiarizing?
ought to they be plagiarizing? 	ought to I have plagiarized?
ought to you have plagiarized?
ought to she have plagiarized?
ought to we have plagiarized?
ought to you have plagiarized?
ought to they have plagiarized? 	ought to I have been plagiarizing?
ought to you have been plagiarizing?
ought to she have been plagiarizing?
ought to we have been plagiarizing?
ought to you have been plagiarizing?
ought to they have been plagiarizing? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to plagiarize?
oughtn't you to plagiarize?
oughtn't she to plagiarize?
oughtn't we to plagiarize?
oughtn't you to plagiarize?
oughtn't they to plagiarize? 	oughtn't I to be plagiarizing?
oughtn't you to be plagiarizing?
oughtn't she to be plagiarizing?
oughtn't we to be plagiarizing?
oughtn't you to be plagiarizing?
oughtn't they to be plagiarizing? 	oughtn't I to have plagiarized?
oughtn't you to have plagiarized?
oughtn't she to have plagiarized?
oughtn't we to have plagiarized?
oughtn't you to have plagiarized?
oughtn't they to have plagiarized? 	oughtn't I to have been plagiarizing?
oughtn't you to have been plagiarizing?
oughtn't she to have been plagiarizing?
oughtn't we to have been plagiarizing?
oughtn't you to have been plagiarizing?
oughtn't they to have been plagiarizing?