Attention, ce verbe peut ne pas exister, la conjugaison est donnée à titre d'exemple.
Affirmation
Forme simple
I ought to contend contend you ought to contend contend he ought to contend contend we ought to contend contend you ought to contend contend they ought to contend contend
Forme en V-ing
I ought to be contend contending you ought to be contend contending he ought to be contend contending we ought to be contend contending you ought to be contend contending they ought to be contend contending
Perfect
I ought to have contend contended you ought to have contend contended he ought to have contend contended we ought to have contend contended you ought to have contend contended they ought to have contend contended
Perfect en V-ing
I ought to have been contend contending you ought to have been contend contending he ought to have been contend contending we ought to have been contend contending you ought to have been contend contending they ought to have been contend contending
Négation
Forme simple
I oughtn't to contend contend you oughtn't to contend contend he oughtn't to contend contend we oughtn't to contend contend you oughtn't to contend contend they oughtn't to contend contend
Forme en V-ing
I oughtn't to be contend contending you oughtn't to be contend contending he oughtn't to be contend contending we oughtn't to be contend contending you oughtn't to be contend contending they oughtn't to be contend contending
Perfect
I oughtn't to have contend contended you oughtn't to have contend contended he oughtn't to have contend contended we oughtn't to have contend contended you oughtn't to have contend contended they oughtn't to have contend contended
Perfect en V-ing
I oughtn't to have been contend contending you oughtn't to have been contend contending he oughtn't to have been contend contending we oughtn't to have been contend contending you oughtn't to have been contend contending they oughtn't to have been contend contending
Forme interrogative
Forme simple
ought to I contend contend? ought to you contend contend? ought to he contend contend? ought to we contend contend? ought to you contend contend? ought to they contend contend?
Forme en V-ing
ought to I be contend contending? ought to you be contend contending? ought to he be contend contending? ought to we be contend contending? ought to you be contend contending? ought to they be contend contending?
Perfect
ought to I have contend contended? ought to you have contend contended? ought to he have contend contended? ought to we have contend contended? ought to you have contend contended? ought to they have contend contended?
Perfect en V-ing
ought to I have been contend contending? ought to you have been contend contending? ought to he have been contend contending? ought to we have been contend contending? ought to you have been contend contending? ought to they have been contend contending?
Forme interro-négative
Forme simple
oughtn't I to contend contend? oughtn't you to contend contend? oughtn't he to contend contend? oughtn't we to contend contend? oughtn't you to contend contend? oughtn't they to contend contend?
Forme en V-ing
oughtn't I to be contend contending? oughtn't you to be contend contending? oughtn't he to be contend contending? oughtn't we to be contend contending? oughtn't you to be contend contending? oughtn't they to be contend contending?
Perfect
oughtn't I to have contend contended? oughtn't you to have contend contended? oughtn't he to have contend contended? oughtn't we to have contend contended? oughtn't you to have contend contended? oughtn't they to have contend contended?
Perfect en V-ing
oughtn't I to have been contend contending? oughtn't you to have been contend contending? oughtn't he to have been contend contending? oughtn't we to have been contend contending? oughtn't you to have been contend contending? oughtn't they to have been contend contending?