ought to propagate
Regular verb: propagate - propagated- propagated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to propagate
you ought to propagate
he ought to propagate
we ought to propagate
you ought to propagate
they ought to propagate 	I ought to be propagating
you ought to be propagating
he ought to be propagating
we ought to be propagating
you ought to be propagating
they ought to be propagating	I ought to have propagated
you ought to have propagated
he ought to have propagated
we ought to have propagated
you ought to have propagated
they ought to have propagated	I ought to have been propagating
you ought to have been propagating
he ought to have been propagating
we ought to have been propagating
you ought to have been propagating
they ought to have been propagating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I oughtn't to propagate
you oughtn't to propagate
he oughtn't to propagate
we oughtn't to propagate
you oughtn't to propagate
they oughtn't to propagate 	I oughtn't to be propagating
you oughtn't to be propagating
he oughtn't to be propagating
we oughtn't to be propagating
you oughtn't to be propagating
they oughtn't to be propagating	I oughtn't to have propagated
you oughtn't to have propagated
he oughtn't to have propagated
we oughtn't to have propagated
you oughtn't to have propagated
they oughtn't to have propagated	I oughtn't to have been propagating
you oughtn't to have been propagating
he oughtn't to have been propagating
we oughtn't to have been propagating
you oughtn't to have been propagating
they oughtn't to have been propagating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I propagate?
ought to you propagate?
ought to he propagate?
ought to we propagate?
ought to you propagate?
ought to they propagate? 	ought to I be propagating?
ought to you be propagating?
ought to he be propagating?
ought to we be propagating?
ought to you be propagating?
ought to they be propagating? 	ought to I have propagated?
ought to you have propagated?
ought to he have propagated?
ought to we have propagated?
ought to you have propagated?
ought to they have propagated? 	ought to I have been propagating?
ought to you have been propagating?
ought to he have been propagating?
ought to we have been propagating?
ought to you have been propagating?
ought to they have been propagating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
oughtn't I to propagate?
oughtn't you to propagate?
oughtn't he to propagate?
oughtn't we to propagate?
oughtn't you to propagate?
oughtn't they to propagate? 	oughtn't I to be propagating?
oughtn't you to be propagating?
oughtn't he to be propagating?
oughtn't we to be propagating?
oughtn't you to be propagating?
oughtn't they to be propagating? 	oughtn't I to have propagated?
oughtn't you to have propagated?
oughtn't he to have propagated?
oughtn't we to have propagated?
oughtn't you to have propagated?
oughtn't they to have propagated? 	oughtn't I to have been propagating?
oughtn't you to have been propagating?
oughtn't he to have been propagating?
oughtn't we to have been propagating?
oughtn't you to have been propagating?
oughtn't they to have been propagating?