English verb conjugation
OUGHT TO TUNE

Regular verb: tune - tuned - tuned

Affirmation

Simple form	V-ing form
I ought to tune you ought to tune he ought to tune we ought to tune you ought to tune they ought to tune	I ought to be tuning you ought to be tuning he ought to be tuning we ought to be tuning you ought to be tuning they ought to be tuning
Perfect	V-ing perfect
I ought to have tuned you ought to have tuned he ought to have tuned we ought to have tuned you ought to have tuned they ought to have tuned	I ought to have been tuning you ought to have been tuning he ought to have been tuning we ought to have been tuning you ought to have been tuning they ought to have been tuning

Negation

Simple form	V-ing form
I ought not to tune you ought not to tune he ought not to tune we ought not to tune you ought not to tune they ought not to tune	I ought not to tuning you ought not to tuning he ought not to tuning we ought not to tuning you ought not to tuning they ought not to tuning
Perfect	V-ing perfect
I ought not to have tuned you ought not to have tuned he ought not to have tuned we ought not to have tuned you ought not to have tuned they ought not to have tuned	I ought not to have been tuning you ought not to have been tuning he ought not to have been tuning we ought not to have been tuning you ought not to have been tuning they ought not to have been tuning

Interrogative form

Simple form	V-ing form
ought to I tune? ought to you tune? ought to he tune? ought to we tune? ought to you tune? ought to they tune?	ought to I be tuning? ought to you be tuning? ought to he be tuning? ought to we be tuning? ought to you be tuning? ought to they be tuning?
Perfect	V-ing perfect
ought to I have tuned? ought to you have tuned? ought to he have tuned? ought to we have tuned? ought to you have tuned? ought to they have tuned?	ought to I have been tuning? ought to you have been tuning? ought to he have been tuning? ought to we have been tuning? ought to you have been tuning? ought to they have been tuning?

Interro-negative form

Simple form	V-ing form
ought I not to tune? ought you not to tune? ought he not to tune? ought we not to tune? ought you not to tune? ought they not to tune?	ought I not to be tuning? ought you not to be tuning? ought he not to be tuning? ought we not to be tuning? ought you not to be tuning? ought they not to be tuning?
Perfect	V-ing perfect
ought I not to have tuned? ought you not to have tuned? ought he not to have tuned? ought we not to have tuned? ought you not to have tuned? ought they not to have tuned?	ought I not to have been tuning? ought you not to have been tuning? ought he not to have been tuning? ought we not to have been tuning? ought you not to have been tuning? ought they not to have been tuning?