I ought to prod you ought to prod he ought to prod we ought to prod you ought to prod they ought to prod
V-ing form
I ought to be prodding you ought to be prodding he ought to be prodding we ought to be prodding you ought to be prodding they ought to be prodding
Perfect
I ought to have prodded you ought to have prodded he ought to have prodded we ought to have prodded you ought to have prodded they ought to have prodded
V-ing perfect
I ought to have been prodding you ought to have been prodding he ought to have been prodding we ought to have been prodding you ought to have been prodding they ought to have been prodding
Negation
Simple form
I ought not to prod you ought not to prod he ought not to prod we ought not to prod you ought not to prod they ought not to prod
V-ing form
I ought not to prodding you ought not to prodding he ought not to prodding we ought not to prodding you ought not to prodding they ought not to prodding
Perfect
I ought not to have prodded you ought not to have prodded he ought not to have prodded we ought not to have prodded you ought not to have prodded they ought not to have prodded
V-ing perfect
I ought not to have been prodding you ought not to have been prodding he ought not to have been prodding we ought not to have been prodding you ought not to have been prodding they ought not to have been prodding
Interrogative form
Simple form
ought to I prod? ought to you prod? ought to he prod? ought to we prod? ought to you prod? ought to they prod?
V-ing form
ought to I be prodding? ought to you be prodding? ought to he be prodding? ought to we be prodding? ought to you be prodding? ought to they be prodding?
Perfect
ought to I have prodded? ought to you have prodded? ought to he have prodded? ought to we have prodded? ought to you have prodded? ought to they have prodded?
V-ing perfect
ought to I have been prodding? ought to you have been prodding? ought to he have been prodding? ought to we have been prodding? ought to you have been prodding? ought to they have been prodding?
Interro-negative form
Simple form
ought I not to prod? ought you not to prod? ought he not to prod? ought we not to prod? ought you not to prod? ought they not to prod?
V-ing form
ought I not to be prodding? ought you not to be prodding? ought he not to be prodding? ought we not to be prodding? ought you not to be prodding? ought they not to be prodding?
Perfect
ought I not to have prodded? ought you not to have prodded? ought he not to have prodded? ought we not to have prodded? ought you not to have prodded? ought they not to have prodded?
V-ing perfect
ought I not to have been prodding? ought you not to have been prodding? ought he not to have been prodding? ought we not to have been prodding? ought you not to have been prodding? ought they not to have been prodding?