ought to simplify
Regular verb: simplify - simplified- simplified

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to simplify
you ought to simplify
she ought to simplify
we ought to simplify
you ought to simplify
they ought to simplify 	I ought to be simplifying
you ought to be simplifying
she ought to be simplifying
we ought to be simplifying
you ought to be simplifying
they ought to be simplifying	I ought to have simplified
you ought to have simplified
she ought to have simplified
we ought to have simplified
you ought to have simplified
they ought to have simplified	I ought to have been simplifying
you ought to have been simplifying
she ought to have been simplifying
we ought to have been simplifying
you ought to have been simplifying
they ought to have been simplifying	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to simplify
you oughtn't to simplify
she oughtn't to simplify
we oughtn't to simplify
you oughtn't to simplify
they oughtn't to simplify 	I oughtn't to be simplifying
you oughtn't to be simplifying
she oughtn't to be simplifying
we oughtn't to be simplifying
you oughtn't to be simplifying
they oughtn't to be simplifying	I oughtn't to have simplified
you oughtn't to have simplified
she oughtn't to have simplified
we oughtn't to have simplified
you oughtn't to have simplified
they oughtn't to have simplified	I oughtn't to have been simplifying
you oughtn't to have been simplifying
she oughtn't to have been simplifying
we oughtn't to have been simplifying
you oughtn't to have been simplifying
they oughtn't to have been simplifying	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I simplify?
ought to you simplify?
ought to she simplify?
ought to we simplify?
ought to you simplify?
ought to they simplify? 	ought to I be simplifying?
ought to you be simplifying?
ought to she be simplifying?
ought to we be simplifying?
ought to you be simplifying?
ought to they be simplifying? 	ought to I have simplified?
ought to you have simplified?
ought to she have simplified?
ought to we have simplified?
ought to you have simplified?
ought to they have simplified? 	ought to I have been simplifying?
ought to you have been simplifying?
ought to she have been simplifying?
ought to we have been simplifying?
ought to you have been simplifying?
ought to they have been simplifying? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to simplify?
oughtn't you to simplify?
oughtn't she to simplify?
oughtn't we to simplify?
oughtn't you to simplify?
oughtn't they to simplify? 	oughtn't I to be simplifying?
oughtn't you to be simplifying?
oughtn't she to be simplifying?
oughtn't we to be simplifying?
oughtn't you to be simplifying?
oughtn't they to be simplifying? 	oughtn't I to have simplified?
oughtn't you to have simplified?
oughtn't she to have simplified?
oughtn't we to have simplified?
oughtn't you to have simplified?
oughtn't they to have simplified? 	oughtn't I to have been simplifying?
oughtn't you to have been simplifying?
oughtn't she to have been simplifying?
oughtn't we to have been simplifying?
oughtn't you to have been simplifying?
oughtn't they to have been simplifying?