I ought to collaborate you ought to collaborate she ought to collaborate we ought to collaborate you ought to collaborate they ought to collaborate
Forme en V-ing
I ought to be collaborating you ought to be collaborating she ought to be collaborating we ought to be collaborating you ought to be collaborating they ought to be collaborating
Perfect
I ought to have collaborated you ought to have collaborated she ought to have collaborated we ought to have collaborated you ought to have collaborated they ought to have collaborated
Perfect en V-ing
I ought to have been collaborating you ought to have been collaborating she ought to have been collaborating we ought to have been collaborating you ought to have been collaborating they ought to have been collaborating
Négation
Forme simple
I ought not to collaborate you ought not to collaborate she ought not to collaborate we ought not to collaborate you ought not to collaborate they ought not to collaborate
Forme en V-ing
I ought not to collaborating you ought not to collaborating she ought not to collaborating we ought not to collaborating you ought not to collaborating they ought not to collaborating
Perfect
I ought not to have collaborated you ought not to have collaborated she ought not to have collaborated we ought not to have collaborated you ought not to have collaborated they ought not to have collaborated
Perfect en V-ing
I ought not to have been collaborating you ought not to have been collaborating she ought not to have been collaborating we ought not to have been collaborating you ought not to have been collaborating they ought not to have been collaborating
Forme interrogative
Forme simple
ought to I collaborate? ought to you collaborate? ought to she collaborate? ought to we collaborate? ought to you collaborate? ought to they collaborate?
Forme en V-ing
ought to I be collaborating? ought to you be collaborating? ought to she be collaborating? ought to we be collaborating? ought to you be collaborating? ought to they be collaborating?
Perfect
ought to I have collaborated? ought to you have collaborated? ought to she have collaborated? ought to we have collaborated? ought to you have collaborated? ought to they have collaborated?
Perfect en V-ing
ought to I have been collaborating? ought to you have been collaborating? ought to she have been collaborating? ought to we have been collaborating? ought to you have been collaborating? ought to they have been collaborating?
Forme interro-négative
Forme simple
ought I not to collaborate? ought you not to collaborate? ought she not to collaborate? ought we not to collaborate? ought you not to collaborate? ought they not to collaborate?
Forme en V-ing
ought I not to be collaborating? ought you not to be collaborating? ought she not to be collaborating? ought we not to be collaborating? ought you not to be collaborating? ought they not to be collaborating?
Perfect
ought I not to have collaborated? ought you not to have collaborated? ought she not to have collaborated? ought we not to have collaborated? ought you not to have collaborated? ought they not to have collaborated?
Perfect en V-ing
ought I not to have been collaborating? ought you not to have been collaborating? ought she not to have been collaborating? ought we not to have been collaborating? ought you not to have been collaborating? ought they not to have been collaborating?