ought to pretestify
Regular verb: pretestify - pretestified- pretestified

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to pretestify
you ought to pretestify
she ought to pretestify
we ought to pretestify
you ought to pretestify
they ought to pretestify 	I ought to be pretestifying
you ought to be pretestifying
she ought to be pretestifying
we ought to be pretestifying
you ought to be pretestifying
they ought to be pretestifying	I ought to have pretestified
you ought to have pretestified
she ought to have pretestified
we ought to have pretestified
you ought to have pretestified
they ought to have pretestified	I ought to have been pretestifying
you ought to have been pretestifying
she ought to have been pretestifying
we ought to have been pretestifying
you ought to have been pretestifying
they ought to have been pretestifying	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to pretestify
you ought not to pretestify
she ought not to pretestify
we ought not to pretestify
you ought not to pretestify
they ought not to pretestify 	I ought not to pretestifying
you ought not to pretestifying
she ought not to pretestifying
we ought not to pretestifying
you ought not to pretestifying
they ought not to pretestifying	I ought not to have pretestified
you ought not to have pretestified
she ought not to have pretestified
we ought not to have pretestified
you ought not to have pretestified
they ought not to have pretestified	I ought not to have been pretestifying
you ought not to have been pretestifying
she ought not to have been pretestifying
we ought not to have been pretestifying
you ought not to have been pretestifying
they ought not to have been pretestifying	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I pretestify?
ought to you pretestify?
ought to she pretestify?
ought to we pretestify?
ought to you pretestify?
ought to they pretestify? 	ought to I be pretestifying?
ought to you be pretestifying?
ought to she be pretestifying?
ought to we be pretestifying?
ought to you be pretestifying?
ought to they be pretestifying? 	ought to I have pretestified?
ought to you have pretestified?
ought to she have pretestified?
ought to we have pretestified?
ought to you have pretestified?
ought to they have pretestified? 	ought to I have been pretestifying?
ought to you have been pretestifying?
ought to she have been pretestifying?
ought to we have been pretestifying?
ought to you have been pretestifying?
ought to they have been pretestifying? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to pretestify?
ought you not to pretestify?
ought she not to pretestify?
ought we not to pretestify?
ought you not to pretestify?
ought they not to pretestify? 	ought I not to be pretestifying?
ought you not to be pretestifying?
ought she not to be pretestifying?
ought we not to be pretestifying?
ought you not to be pretestifying?
ought they not to be pretestifying? 	ought I not to have pretestified?
ought you not to have pretestified?
ought she not to have pretestified?
ought we not to have pretestified?
ought you not to have pretestified?
ought they not to have pretestified? 	ought I not to have been pretestifying?
ought you not to have been pretestifying?
ought she not to have been pretestifying?
ought we not to have been pretestifying?
ought you not to have been pretestifying?
ought they not to have been pretestifying?