I ought to launch you ought to launch he ought to launch we ought to launch you ought to launch they ought to launch
V-ing form
I ought to be launching you ought to be launching he ought to be launching we ought to be launching you ought to be launching they ought to be launching
Perfect
I ought to have launched you ought to have launched he ought to have launched we ought to have launched you ought to have launched they ought to have launched
V-ing perfect
I ought to have been launching you ought to have been launching he ought to have been launching we ought to have been launching you ought to have been launching they ought to have been launching
Negation
Simple form
I ought not to launch you ought not to launch he ought not to launch we ought not to launch you ought not to launch they ought not to launch
V-ing form
I ought not to launching you ought not to launching he ought not to launching we ought not to launching you ought not to launching they ought not to launching
Perfect
I ought not to have launched you ought not to have launched he ought not to have launched we ought not to have launched you ought not to have launched they ought not to have launched
V-ing perfect
I ought not to have been launching you ought not to have been launching he ought not to have been launching we ought not to have been launching you ought not to have been launching they ought not to have been launching
Interrogative form
Simple form
ought to I launch? ought to you launch? ought to he launch? ought to we launch? ought to you launch? ought to they launch?
V-ing form
ought to I be launching? ought to you be launching? ought to he be launching? ought to we be launching? ought to you be launching? ought to they be launching?
Perfect
ought to I have launched? ought to you have launched? ought to he have launched? ought to we have launched? ought to you have launched? ought to they have launched?
V-ing perfect
ought to I have been launching? ought to you have been launching? ought to he have been launching? ought to we have been launching? ought to you have been launching? ought to they have been launching?
Interro-negative form
Simple form
ought I not to launch? ought you not to launch? ought he not to launch? ought we not to launch? ought you not to launch? ought they not to launch?
V-ing form
ought I not to be launching? ought you not to be launching? ought he not to be launching? ought we not to be launching? ought you not to be launching? ought they not to be launching?
Perfect
ought I not to have launched? ought you not to have launched? ought he not to have launched? ought we not to have launched? ought you not to have launched? ought they not to have launched?
V-ing perfect
ought I not to have been launching? ought you not to have been launching? ought he not to have been launching? ought we not to have been launching? ought you not to have been launching? ought they not to have been launching?