ought to ventriloquise
Regular verb: ventriloquise - ventriloquised- ventriloquised

Affirmation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought to ventriloquise
you ought to ventriloquise
he ought to ventriloquise
we ought to ventriloquise
you ought to ventriloquise
they ought to ventriloquise 	I ought to be ventriloquising
you ought to be ventriloquising
he ought to be ventriloquising
we ought to be ventriloquising
you ought to be ventriloquising
they ought to be ventriloquising	I ought to have ventriloquised
you ought to have ventriloquised
he ought to have ventriloquised
we ought to have ventriloquised
you ought to have ventriloquised
they ought to have ventriloquised	I ought to have been ventriloquising
you ought to have been ventriloquising
he ought to have been ventriloquising
we ought to have been ventriloquising
you ought to have been ventriloquising
they ought to have been ventriloquising	

Negation 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
I ought not to ventriloquise
you ought not to ventriloquise
he ought not to ventriloquise
we ought not to ventriloquise
you ought not to ventriloquise
they ought not to ventriloquise 	I ought not to ventriloquising
you ought not to ventriloquising
he ought not to ventriloquising
we ought not to ventriloquising
you ought not to ventriloquising
they ought not to ventriloquising	I ought not to have ventriloquised
you ought not to have ventriloquised
he ought not to have ventriloquised
we ought not to have ventriloquised
you ought not to have ventriloquised
they ought not to have ventriloquised	I ought not to have been ventriloquising
you ought not to have been ventriloquising
he ought not to have been ventriloquising
we ought not to have been ventriloquising
you ought not to have been ventriloquising
they ought not to have been ventriloquising	

Interrogative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought to I ventriloquise?
ought to you ventriloquise?
ought to he ventriloquise?
ought to we ventriloquise?
ought to you ventriloquise?
ought to they ventriloquise? 	ought to I be ventriloquising?
ought to you be ventriloquising?
ought to he be ventriloquising?
ought to we be ventriloquising?
ought to you be ventriloquising?
ought to they be ventriloquising? 	ought to I have ventriloquised?
ought to you have ventriloquised?
ought to he have ventriloquised?
ought to we have ventriloquised?
ought to you have ventriloquised?
ought to they have ventriloquised? 	ought to I have been ventriloquising?
ought to you have been ventriloquising?
ought to he have been ventriloquising?
ought to we have been ventriloquising?
ought to you have been ventriloquising?
ought to they have been ventriloquising? 	

Interro-negative form 	
Simple form 	V-ing form 	Perfect 	V-ing perfect 	
ought I not to ventriloquise?
ought you not to ventriloquise?
ought he not to ventriloquise?
ought we not to ventriloquise?
ought you not to ventriloquise?
ought they not to ventriloquise? 	ought I not to be ventriloquising?
ought you not to be ventriloquising?
ought he not to be ventriloquising?
ought we not to be ventriloquising?
ought you not to be ventriloquising?
ought they not to be ventriloquising? 	ought I not to have ventriloquised?
ought you not to have ventriloquised?
ought he not to have ventriloquised?
ought we not to have ventriloquised?
ought you not to have ventriloquised?
ought they not to have ventriloquised? 	ought I not to have been ventriloquising?
ought you not to have been ventriloquising?
ought he not to have been ventriloquising?
ought we not to have been ventriloquising?
ought you not to have been ventriloquising?
ought they not to have been ventriloquising?