ought to uncrown
Regular verb: uncrown - uncrowned- uncrowned

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to uncrown
you ought to uncrown
she ought to uncrown
we ought to uncrown
you ought to uncrown
they ought to uncrown 	I ought to be uncrowning
you ought to be uncrowning
she ought to be uncrowning
we ought to be uncrowning
you ought to be uncrowning
they ought to be uncrowning	I ought to have uncrowned
you ought to have uncrowned
she ought to have uncrowned
we ought to have uncrowned
you ought to have uncrowned
they ought to have uncrowned	I ought to have been uncrowning
you ought to have been uncrowning
she ought to have been uncrowning
we ought to have been uncrowning
you ought to have been uncrowning
they ought to have been uncrowning	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to uncrown
you ought not to uncrown
she ought not to uncrown
we ought not to uncrown
you ought not to uncrown
they ought not to uncrown 	I ought not to uncrowning
you ought not to uncrowning
she ought not to uncrowning
we ought not to uncrowning
you ought not to uncrowning
they ought not to uncrowning	I ought not to have uncrowned
you ought not to have uncrowned
she ought not to have uncrowned
we ought not to have uncrowned
you ought not to have uncrowned
they ought not to have uncrowned	I ought not to have been uncrowning
you ought not to have been uncrowning
she ought not to have been uncrowning
we ought not to have been uncrowning
you ought not to have been uncrowning
they ought not to have been uncrowning	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I uncrown?
ought to you uncrown?
ought to she uncrown?
ought to we uncrown?
ought to you uncrown?
ought to they uncrown? 	ought to I be uncrowning?
ought to you be uncrowning?
ought to she be uncrowning?
ought to we be uncrowning?
ought to you be uncrowning?
ought to they be uncrowning? 	ought to I have uncrowned?
ought to you have uncrowned?
ought to she have uncrowned?
ought to we have uncrowned?
ought to you have uncrowned?
ought to they have uncrowned? 	ought to I have been uncrowning?
ought to you have been uncrowning?
ought to she have been uncrowning?
ought to we have been uncrowning?
ought to you have been uncrowning?
ought to they have been uncrowning? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to uncrown?
ought you not to uncrown?
ought she not to uncrown?
ought we not to uncrown?
ought you not to uncrown?
ought they not to uncrown? 	ought I not to be uncrowning?
ought you not to be uncrowning?
ought she not to be uncrowning?
ought we not to be uncrowning?
ought you not to be uncrowning?
ought they not to be uncrowning? 	ought I not to have uncrowned?
ought you not to have uncrowned?
ought she not to have uncrowned?
ought we not to have uncrowned?
ought you not to have uncrowned?
ought they not to have uncrowned? 	ought I not to have been uncrowning?
ought you not to have been uncrowning?
ought she not to have been uncrowning?
ought we not to have been uncrowning?
ought you not to have been uncrowning?
ought they not to have been uncrowning?