ought to mystify
Regular verb: mystify - mystified- mystified

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to mystify
you ought to mystify
she ought to mystify
we ought to mystify
you ought to mystify
they ought to mystify 	I ought to be mystifying
you ought to be mystifying
she ought to be mystifying
we ought to be mystifying
you ought to be mystifying
they ought to be mystifying	I ought to have mystified
you ought to have mystified
she ought to have mystified
we ought to have mystified
you ought to have mystified
they ought to have mystified	I ought to have been mystifying
you ought to have been mystifying
she ought to have been mystifying
we ought to have been mystifying
you ought to have been mystifying
they ought to have been mystifying	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to mystify
you ought not to mystify
she ought not to mystify
we ought not to mystify
you ought not to mystify
they ought not to mystify 	I ought not to mystifying
you ought not to mystifying
she ought not to mystifying
we ought not to mystifying
you ought not to mystifying
they ought not to mystifying	I ought not to have mystified
you ought not to have mystified
she ought not to have mystified
we ought not to have mystified
you ought not to have mystified
they ought not to have mystified	I ought not to have been mystifying
you ought not to have been mystifying
she ought not to have been mystifying
we ought not to have been mystifying
you ought not to have been mystifying
they ought not to have been mystifying	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I mystify?
ought to you mystify?
ought to she mystify?
ought to we mystify?
ought to you mystify?
ought to they mystify? 	ought to I be mystifying?
ought to you be mystifying?
ought to she be mystifying?
ought to we be mystifying?
ought to you be mystifying?
ought to they be mystifying? 	ought to I have mystified?
ought to you have mystified?
ought to she have mystified?
ought to we have mystified?
ought to you have mystified?
ought to they have mystified? 	ought to I have been mystifying?
ought to you have been mystifying?
ought to she have been mystifying?
ought to we have been mystifying?
ought to you have been mystifying?
ought to they have been mystifying? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to mystify?
ought you not to mystify?
ought she not to mystify?
ought we not to mystify?
ought you not to mystify?
ought they not to mystify? 	ought I not to be mystifying?
ought you not to be mystifying?
ought she not to be mystifying?
ought we not to be mystifying?
ought you not to be mystifying?
ought they not to be mystifying? 	ought I not to have mystified?
ought you not to have mystified?
ought she not to have mystified?
ought we not to have mystified?
ought you not to have mystified?
ought they not to have mystified? 	ought I not to have been mystifying?
ought you not to have been mystifying?
ought she not to have been mystifying?
ought we not to have been mystifying?
ought you not to have been mystifying?
ought they not to have been mystifying?