ought to subtitle
Regular verb: subtitle - subtitled- subtitled

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to subtitle
you ought to subtitle
she ought to subtitle
we ought to subtitle
you ought to subtitle
they ought to subtitle 	I ought to be subtitling
you ought to be subtitling
she ought to be subtitling
we ought to be subtitling
you ought to be subtitling
they ought to be subtitling	I ought to have subtitled
you ought to have subtitled
she ought to have subtitled
we ought to have subtitled
you ought to have subtitled
they ought to have subtitled	I ought to have been subtitling
you ought to have been subtitling
she ought to have been subtitling
we ought to have been subtitling
you ought to have been subtitling
they ought to have been subtitling	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to subtitle
you ought not to subtitle
she ought not to subtitle
we ought not to subtitle
you ought not to subtitle
they ought not to subtitle 	I ought not to subtitling
you ought not to subtitling
she ought not to subtitling
we ought not to subtitling
you ought not to subtitling
they ought not to subtitling	I ought not to have subtitled
you ought not to have subtitled
she ought not to have subtitled
we ought not to have subtitled
you ought not to have subtitled
they ought not to have subtitled	I ought not to have been subtitling
you ought not to have been subtitling
she ought not to have been subtitling
we ought not to have been subtitling
you ought not to have been subtitling
they ought not to have been subtitling	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I subtitle?
ought to you subtitle?
ought to she subtitle?
ought to we subtitle?
ought to you subtitle?
ought to they subtitle? 	ought to I be subtitling?
ought to you be subtitling?
ought to she be subtitling?
ought to we be subtitling?
ought to you be subtitling?
ought to they be subtitling? 	ought to I have subtitled?
ought to you have subtitled?
ought to she have subtitled?
ought to we have subtitled?
ought to you have subtitled?
ought to they have subtitled? 	ought to I have been subtitling?
ought to you have been subtitling?
ought to she have been subtitling?
ought to we have been subtitling?
ought to you have been subtitling?
ought to they have been subtitling? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to subtitle?
ought you not to subtitle?
ought she not to subtitle?
ought we not to subtitle?
ought you not to subtitle?
ought they not to subtitle? 	ought I not to be subtitling?
ought you not to be subtitling?
ought she not to be subtitling?
ought we not to be subtitling?
ought you not to be subtitling?
ought they not to be subtitling? 	ought I not to have subtitled?
ought you not to have subtitled?
ought she not to have subtitled?
ought we not to have subtitled?
ought you not to have subtitled?
ought they not to have subtitled? 	ought I not to have been subtitling?
ought you not to have been subtitling?
ought she not to have been subtitling?
ought we not to have been subtitling?
ought you not to have been subtitling?
ought they not to have been subtitling?