English verb conjugation
OUGHT TO CHIRR

Regular verb: chirr - chirred - chirred

Affirmation

Simple form	V-ing form
I ought to chirr you ought to chirr he ought to chirr we ought to chirr you ought to chirr they ought to chirr	I ought to be chirring you ought to be chirring he ought to be chirring we ought to be chirring you ought to be chirring they ought to be chirring
Perfect	V-ing perfect
I ought to have chirred you ought to have chirred he ought to have chirred we ought to have chirred you ought to have chirred they ought to have chirred	I ought to have been chirring you ought to have been chirring he ought to have been chirring we ought to have been chirring you ought to have been chirring they ought to have been chirring

Negation

Simple form	V-ing form
I ought not to chirr you ought not to chirr he ought not to chirr we ought not to chirr you ought not to chirr they ought not to chirr	I ought not to chirring you ought not to chirring he ought not to chirring we ought not to chirring you ought not to chirring they ought not to chirring
Perfect	V-ing perfect
I ought not to have chirred you ought not to have chirred he ought not to have chirred we ought not to have chirred you ought not to have chirred they ought not to have chirred	I ought not to have been chirring you ought not to have been chirring he ought not to have been chirring we ought not to have been chirring you ought not to have been chirring they ought not to have been chirring

Interrogative form

Simple form	V-ing form
ought to I chirr? ought to you chirr? ought to he chirr? ought to we chirr? ought to you chirr? ought to they chirr?	ought to I be chirring? ought to you be chirring? ought to he be chirring? ought to we be chirring? ought to you be chirring? ought to they be chirring?
Perfect	V-ing perfect
ought to I have chirred? ought to you have chirred? ought to he have chirred? ought to we have chirred? ought to you have chirred? ought to they have chirred?	ought to I have been chirring? ought to you have been chirring? ought to he have been chirring? ought to we have been chirring? ought to you have been chirring? ought to they have been chirring?

Interro-negative form

Simple form	V-ing form
ought I not to chirr? ought you not to chirr? ought he not to chirr? ought we not to chirr? ought you not to chirr? ought they not to chirr?	ought I not to be chirring? ought you not to be chirring? ought he not to be chirring? ought we not to be chirring? ought you not to be chirring? ought they not to be chirring?
Perfect	V-ing perfect
ought I not to have chirred? ought you not to have chirred? ought he not to have chirred? ought we not to have chirred? ought you not to have chirred? ought they not to have chirred?	ought I not to have been chirring? ought you not to have been chirring? ought he not to have been chirring? ought we not to have been chirring? ought you not to have been chirring? ought they not to have been chirring?