I ought to trifurcate you ought to trifurcate he ought to trifurcate we ought to trifurcate you ought to trifurcate they ought to trifurcate
V-ing form
I ought to be trifurcating you ought to be trifurcating he ought to be trifurcating we ought to be trifurcating you ought to be trifurcating they ought to be trifurcating
Perfect
I ought to have trifurcated you ought to have trifurcated he ought to have trifurcated we ought to have trifurcated you ought to have trifurcated they ought to have trifurcated
V-ing perfect
I ought to have been trifurcating you ought to have been trifurcating he ought to have been trifurcating we ought to have been trifurcating you ought to have been trifurcating they ought to have been trifurcating
Negation
Simple form
I ought not to trifurcate you ought not to trifurcate he ought not to trifurcate we ought not to trifurcate you ought not to trifurcate they ought not to trifurcate
V-ing form
I ought not to trifurcating you ought not to trifurcating he ought not to trifurcating we ought not to trifurcating you ought not to trifurcating they ought not to trifurcating
Perfect
I ought not to have trifurcated you ought not to have trifurcated he ought not to have trifurcated we ought not to have trifurcated you ought not to have trifurcated they ought not to have trifurcated
V-ing perfect
I ought not to have been trifurcating you ought not to have been trifurcating he ought not to have been trifurcating we ought not to have been trifurcating you ought not to have been trifurcating they ought not to have been trifurcating
Interrogative form
Simple form
ought to I trifurcate? ought to you trifurcate? ought to he trifurcate? ought to we trifurcate? ought to you trifurcate? ought to they trifurcate?
V-ing form
ought to I be trifurcating? ought to you be trifurcating? ought to he be trifurcating? ought to we be trifurcating? ought to you be trifurcating? ought to they be trifurcating?
Perfect
ought to I have trifurcated? ought to you have trifurcated? ought to he have trifurcated? ought to we have trifurcated? ought to you have trifurcated? ought to they have trifurcated?
V-ing perfect
ought to I have been trifurcating? ought to you have been trifurcating? ought to he have been trifurcating? ought to we have been trifurcating? ought to you have been trifurcating? ought to they have been trifurcating?
Interro-negative form
Simple form
ought I not to trifurcate? ought you not to trifurcate? ought he not to trifurcate? ought we not to trifurcate? ought you not to trifurcate? ought they not to trifurcate?
V-ing form
ought I not to be trifurcating? ought you not to be trifurcating? ought he not to be trifurcating? ought we not to be trifurcating? ought you not to be trifurcating? ought they not to be trifurcating?
Perfect
ought I not to have trifurcated? ought you not to have trifurcated? ought he not to have trifurcated? ought we not to have trifurcated? ought you not to have trifurcated? ought they not to have trifurcated?
V-ing perfect
ought I not to have been trifurcating? ought you not to have been trifurcating? ought he not to have been trifurcating? ought we not to have been trifurcating? ought you not to have been trifurcating? ought they not to have been trifurcating?