I ought to recommend you ought to recommend she ought to recommend we ought to recommend you ought to recommend they ought to recommend
V-ing form
I ought to be recommending you ought to be recommending she ought to be recommending we ought to be recommending you ought to be recommending they ought to be recommending
Perfect
I ought to have recommended you ought to have recommended she ought to have recommended we ought to have recommended you ought to have recommended they ought to have recommended
V-ing perfect
I ought to have been recommending you ought to have been recommending she ought to have been recommending we ought to have been recommending you ought to have been recommending they ought to have been recommending
Negation
Simple form
I ought not to recommend you ought not to recommend she ought not to recommend we ought not to recommend you ought not to recommend they ought not to recommend
V-ing form
I ought not to recommending you ought not to recommending she ought not to recommending we ought not to recommending you ought not to recommending they ought not to recommending
Perfect
I ought not to have recommended you ought not to have recommended she ought not to have recommended we ought not to have recommended you ought not to have recommended they ought not to have recommended
V-ing perfect
I ought not to have been recommending you ought not to have been recommending she ought not to have been recommending we ought not to have been recommending you ought not to have been recommending they ought not to have been recommending
Interrogative form
Simple form
ought to I recommend? ought to you recommend? ought to she recommend? ought to we recommend? ought to you recommend? ought to they recommend?
V-ing form
ought to I be recommending? ought to you be recommending? ought to she be recommending? ought to we be recommending? ought to you be recommending? ought to they be recommending?
Perfect
ought to I have recommended? ought to you have recommended? ought to she have recommended? ought to we have recommended? ought to you have recommended? ought to they have recommended?
V-ing perfect
ought to I have been recommending? ought to you have been recommending? ought to she have been recommending? ought to we have been recommending? ought to you have been recommending? ought to they have been recommending?
Interro-negative form
Simple form
ought I not to recommend? ought you not to recommend? ought she not to recommend? ought we not to recommend? ought you not to recommend? ought they not to recommend?
V-ing form
ought I not to be recommending? ought you not to be recommending? ought she not to be recommending? ought we not to be recommending? ought you not to be recommending? ought they not to be recommending?
Perfect
ought I not to have recommended? ought you not to have recommended? ought she not to have recommended? ought we not to have recommended? ought you not to have recommended? ought they not to have recommended?
V-ing perfect
ought I not to have been recommending? ought you not to have been recommending? ought she not to have been recommending? ought we not to have been recommending? ought you not to have been recommending? ought they not to have been recommending?