I ought to overconcentrate you ought to overconcentrate he ought to overconcentrate we ought to overconcentrate you ought to overconcentrate they ought to overconcentrate
V-ing form
I ought to be overconcentrating you ought to be overconcentrating he ought to be overconcentrating we ought to be overconcentrating you ought to be overconcentrating they ought to be overconcentrating
Perfect
I ought to have overconcentrated you ought to have overconcentrated he ought to have overconcentrated we ought to have overconcentrated you ought to have overconcentrated they ought to have overconcentrated
V-ing perfect
I ought to have been overconcentrating you ought to have been overconcentrating he ought to have been overconcentrating we ought to have been overconcentrating you ought to have been overconcentrating they ought to have been overconcentrating
Negation
Simple form
I ought not to overconcentrate you ought not to overconcentrate he ought not to overconcentrate we ought not to overconcentrate you ought not to overconcentrate they ought not to overconcentrate
V-ing form
I ought not to overconcentrating you ought not to overconcentrating he ought not to overconcentrating we ought not to overconcentrating you ought not to overconcentrating they ought not to overconcentrating
Perfect
I ought not to have overconcentrated you ought not to have overconcentrated he ought not to have overconcentrated we ought not to have overconcentrated you ought not to have overconcentrated they ought not to have overconcentrated
V-ing perfect
I ought not to have been overconcentrating you ought not to have been overconcentrating he ought not to have been overconcentrating we ought not to have been overconcentrating you ought not to have been overconcentrating they ought not to have been overconcentrating
Interrogative form
Simple form
ought to I overconcentrate? ought to you overconcentrate? ought to he overconcentrate? ought to we overconcentrate? ought to you overconcentrate? ought to they overconcentrate?
V-ing form
ought to I be overconcentrating? ought to you be overconcentrating? ought to he be overconcentrating? ought to we be overconcentrating? ought to you be overconcentrating? ought to they be overconcentrating?
Perfect
ought to I have overconcentrated? ought to you have overconcentrated? ought to he have overconcentrated? ought to we have overconcentrated? ought to you have overconcentrated? ought to they have overconcentrated?
V-ing perfect
ought to I have been overconcentrating? ought to you have been overconcentrating? ought to he have been overconcentrating? ought to we have been overconcentrating? ought to you have been overconcentrating? ought to they have been overconcentrating?
Interro-negative form
Simple form
ought I not to overconcentrate? ought you not to overconcentrate? ought he not to overconcentrate? ought we not to overconcentrate? ought you not to overconcentrate? ought they not to overconcentrate?
V-ing form
ought I not to be overconcentrating? ought you not to be overconcentrating? ought he not to be overconcentrating? ought we not to be overconcentrating? ought you not to be overconcentrating? ought they not to be overconcentrating?
Perfect
ought I not to have overconcentrated? ought you not to have overconcentrated? ought he not to have overconcentrated? ought we not to have overconcentrated? ought you not to have overconcentrated? ought they not to have overconcentrated?
V-ing perfect
ought I not to have been overconcentrating? ought you not to have been overconcentrating? ought he not to have been overconcentrating? ought we not to have been overconcentrating? ought you not to have been overconcentrating? ought they not to have been overconcentrating?