ought to revalidate
Regular verb: revalidate - revalidated- revalidated

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to revalidate
you ought to revalidate
he ought to revalidate
we ought to revalidate
you ought to revalidate
they ought to revalidate 	I ought to be revalidating
you ought to be revalidating
he ought to be revalidating
we ought to be revalidating
you ought to be revalidating
they ought to be revalidating	I ought to have revalidated
you ought to have revalidated
he ought to have revalidated
we ought to have revalidated
you ought to have revalidated
they ought to have revalidated	I ought to have been revalidating
you ought to have been revalidating
he ought to have been revalidating
we ought to have been revalidating
you ought to have been revalidating
they ought to have been revalidating	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to revalidate
you ought not to revalidate
he ought not to revalidate
we ought not to revalidate
you ought not to revalidate
they ought not to revalidate 	I ought not to revalidating
you ought not to revalidating
he ought not to revalidating
we ought not to revalidating
you ought not to revalidating
they ought not to revalidating	I ought not to have revalidated
you ought not to have revalidated
he ought not to have revalidated
we ought not to have revalidated
you ought not to have revalidated
they ought not to have revalidated	I ought not to have been revalidating
you ought not to have been revalidating
he ought not to have been revalidating
we ought not to have been revalidating
you ought not to have been revalidating
they ought not to have been revalidating	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I revalidate?
ought to you revalidate?
ought to he revalidate?
ought to we revalidate?
ought to you revalidate?
ought to they revalidate? 	ought to I be revalidating?
ought to you be revalidating?
ought to he be revalidating?
ought to we be revalidating?
ought to you be revalidating?
ought to they be revalidating? 	ought to I have revalidated?
ought to you have revalidated?
ought to he have revalidated?
ought to we have revalidated?
ought to you have revalidated?
ought to they have revalidated? 	ought to I have been revalidating?
ought to you have been revalidating?
ought to he have been revalidating?
ought to we have been revalidating?
ought to you have been revalidating?
ought to they have been revalidating? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to revalidate?
ought you not to revalidate?
ought he not to revalidate?
ought we not to revalidate?
ought you not to revalidate?
ought they not to revalidate? 	ought I not to be revalidating?
ought you not to be revalidating?
ought he not to be revalidating?
ought we not to be revalidating?
ought you not to be revalidating?
ought they not to be revalidating? 	ought I not to have revalidated?
ought you not to have revalidated?
ought he not to have revalidated?
ought we not to have revalidated?
ought you not to have revalidated?
ought they not to have revalidated? 	ought I not to have been revalidating?
ought you not to have been revalidating?
ought he not to have been revalidating?
ought we not to have been revalidating?
ought you not to have been revalidating?
ought they not to have been revalidating?