Warning, this verb may not exist. Conjugation is given as example.
Affirmation
Simple form
I ought to expand sth you ought to expand sth he ought to expand sth we ought to expand sth you ought to expand sth they ought to expand sth
V-ing form
I ought to be expand sthing you ought to be expand sthing he ought to be expand sthing we ought to be expand sthing you ought to be expand sthing they ought to be expand sthing
Perfect
I ought to have expand sthed you ought to have expand sthed he ought to have expand sthed we ought to have expand sthed you ought to have expand sthed they ought to have expand sthed
V-ing perfect
I ought to have been expand sthing you ought to have been expand sthing he ought to have been expand sthing we ought to have been expand sthing you ought to have been expand sthing they ought to have been expand sthing
Negation
Simple form
I ought not to expand sth you ought not to expand sth he ought not to expand sth we ought not to expand sth you ought not to expand sth they ought not to expand sth
V-ing form
I ought not to expand sthing you ought not to expand sthing he ought not to expand sthing we ought not to expand sthing you ought not to expand sthing they ought not to expand sthing
Perfect
I ought not to have expand sthed you ought not to have expand sthed he ought not to have expand sthed we ought not to have expand sthed you ought not to have expand sthed they ought not to have expand sthed
V-ing perfect
I ought not to have been expand sthing you ought not to have been expand sthing he ought not to have been expand sthing we ought not to have been expand sthing you ought not to have been expand sthing they ought not to have been expand sthing
Interrogative form
Simple form
ought to I expand sth? ought to you expand sth? ought to he expand sth? ought to we expand sth? ought to you expand sth? ought to they expand sth?
V-ing form
ought to I be expand sthing? ought to you be expand sthing? ought to he be expand sthing? ought to we be expand sthing? ought to you be expand sthing? ought to they be expand sthing?
Perfect
ought to I have expand sthed? ought to you have expand sthed? ought to he have expand sthed? ought to we have expand sthed? ought to you have expand sthed? ought to they have expand sthed?
V-ing perfect
ought to I have been expand sthing? ought to you have been expand sthing? ought to he have been expand sthing? ought to we have been expand sthing? ought to you have been expand sthing? ought to they have been expand sthing?
Interro-negative form
Simple form
ought I not to expand sth? ought you not to expand sth? ought he not to expand sth? ought we not to expand sth? ought you not to expand sth? ought they not to expand sth?
V-ing form
ought I not to be expand sthing? ought you not to be expand sthing? ought he not to be expand sthing? ought we not to be expand sthing? ought you not to be expand sthing? ought they not to be expand sthing?
Perfect
ought I not to have expand sthed? ought you not to have expand sthed? ought he not to have expand sthed? ought we not to have expand sthed? ought you not to have expand sthed? ought they not to have expand sthed?
V-ing perfect
ought I not to have been expand sthing? ought you not to have been expand sthing? ought he not to have been expand sthing? ought we not to have been expand sthing? ought you not to have been expand sthing? ought they not to have been expand sthing?