I ought to crush you ought to crush he ought to crush we ought to crush you ought to crush they ought to crush
V-ing form
I ought to be crushing you ought to be crushing he ought to be crushing we ought to be crushing you ought to be crushing they ought to be crushing
Perfect
I ought to have crushed you ought to have crushed he ought to have crushed we ought to have crushed you ought to have crushed they ought to have crushed
V-ing perfect
I ought to have been crushing you ought to have been crushing he ought to have been crushing we ought to have been crushing you ought to have been crushing they ought to have been crushing
Negation
Simple form
I ought not to crush you ought not to crush he ought not to crush we ought not to crush you ought not to crush they ought not to crush
V-ing form
I ought not to crushing you ought not to crushing he ought not to crushing we ought not to crushing you ought not to crushing they ought not to crushing
Perfect
I ought not to have crushed you ought not to have crushed he ought not to have crushed we ought not to have crushed you ought not to have crushed they ought not to have crushed
V-ing perfect
I ought not to have been crushing you ought not to have been crushing he ought not to have been crushing we ought not to have been crushing you ought not to have been crushing they ought not to have been crushing
Interrogative form
Simple form
ought to I crush? ought to you crush? ought to he crush? ought to we crush? ought to you crush? ought to they crush?
V-ing form
ought to I be crushing? ought to you be crushing? ought to he be crushing? ought to we be crushing? ought to you be crushing? ought to they be crushing?
Perfect
ought to I have crushed? ought to you have crushed? ought to he have crushed? ought to we have crushed? ought to you have crushed? ought to they have crushed?
V-ing perfect
ought to I have been crushing? ought to you have been crushing? ought to he have been crushing? ought to we have been crushing? ought to you have been crushing? ought to they have been crushing?
Interro-negative form
Simple form
ought I not to crush? ought you not to crush? ought he not to crush? ought we not to crush? ought you not to crush? ought they not to crush?
V-ing form
ought I not to be crushing? ought you not to be crushing? ought he not to be crushing? ought we not to be crushing? ought you not to be crushing? ought they not to be crushing?
Perfect
ought I not to have crushed? ought you not to have crushed? ought he not to have crushed? ought we not to have crushed? ought you not to have crushed? ought they not to have crushed?
V-ing perfect
ought I not to have been crushing? ought you not to have been crushing? ought he not to have been crushing? ought we not to have been crushing? ought you not to have been crushing? ought they not to have been crushing?