I ought to proliferate you ought to proliferate he ought to proliferate we ought to proliferate you ought to proliferate they ought to proliferate
V-ing form
I ought to be proliferating you ought to be proliferating he ought to be proliferating we ought to be proliferating you ought to be proliferating they ought to be proliferating
Perfect
I ought to have proliferated you ought to have proliferated he ought to have proliferated we ought to have proliferated you ought to have proliferated they ought to have proliferated
V-ing perfect
I ought to have been proliferating you ought to have been proliferating he ought to have been proliferating we ought to have been proliferating you ought to have been proliferating they ought to have been proliferating
Negation
Simple form
I ought not to proliferate you ought not to proliferate he ought not to proliferate we ought not to proliferate you ought not to proliferate they ought not to proliferate
V-ing form
I ought not to proliferating you ought not to proliferating he ought not to proliferating we ought not to proliferating you ought not to proliferating they ought not to proliferating
Perfect
I ought not to have proliferated you ought not to have proliferated he ought not to have proliferated we ought not to have proliferated you ought not to have proliferated they ought not to have proliferated
V-ing perfect
I ought not to have been proliferating you ought not to have been proliferating he ought not to have been proliferating we ought not to have been proliferating you ought not to have been proliferating they ought not to have been proliferating
Interrogative form
Simple form
ought to I proliferate? ought to you proliferate? ought to he proliferate? ought to we proliferate? ought to you proliferate? ought to they proliferate?
V-ing form
ought to I be proliferating? ought to you be proliferating? ought to he be proliferating? ought to we be proliferating? ought to you be proliferating? ought to they be proliferating?
Perfect
ought to I have proliferated? ought to you have proliferated? ought to he have proliferated? ought to we have proliferated? ought to you have proliferated? ought to they have proliferated?
V-ing perfect
ought to I have been proliferating? ought to you have been proliferating? ought to he have been proliferating? ought to we have been proliferating? ought to you have been proliferating? ought to they have been proliferating?
Interro-negative form
Simple form
ought I not to proliferate? ought you not to proliferate? ought he not to proliferate? ought we not to proliferate? ought you not to proliferate? ought they not to proliferate?
V-ing form
ought I not to be proliferating? ought you not to be proliferating? ought he not to be proliferating? ought we not to be proliferating? ought you not to be proliferating? ought they not to be proliferating?
Perfect
ought I not to have proliferated? ought you not to have proliferated? ought he not to have proliferated? ought we not to have proliferated? ought you not to have proliferated? ought they not to have proliferated?
V-ing perfect
ought I not to have been proliferating? ought you not to have been proliferating? ought he not to have been proliferating? ought we not to have been proliferating? ought you not to have been proliferating? ought they not to have been proliferating?