I ought to drain you ought to drain she ought to drain we ought to drain you ought to drain they ought to drain
Forme en V-ing
I ought to be draining you ought to be draining she ought to be draining we ought to be draining you ought to be draining they ought to be draining
Perfect
I ought to have drained you ought to have drained she ought to have drained we ought to have drained you ought to have drained they ought to have drained
Perfect en V-ing
I ought to have been draining you ought to have been draining she ought to have been draining we ought to have been draining you ought to have been draining they ought to have been draining
Négation
Forme simple
I ought not to drain you ought not to drain she ought not to drain we ought not to drain you ought not to drain they ought not to drain
Forme en V-ing
I ought not to draining you ought not to draining she ought not to draining we ought not to draining you ought not to draining they ought not to draining
Perfect
I ought not to have drained you ought not to have drained she ought not to have drained we ought not to have drained you ought not to have drained they ought not to have drained
Perfect en V-ing
I ought not to have been draining you ought not to have been draining she ought not to have been draining we ought not to have been draining you ought not to have been draining they ought not to have been draining
Forme interrogative
Forme simple
ought to I drain? ought to you drain? ought to she drain? ought to we drain? ought to you drain? ought to they drain?
Forme en V-ing
ought to I be draining? ought to you be draining? ought to she be draining? ought to we be draining? ought to you be draining? ought to they be draining?
Perfect
ought to I have drained? ought to you have drained? ought to she have drained? ought to we have drained? ought to you have drained? ought to they have drained?
Perfect en V-ing
ought to I have been draining? ought to you have been draining? ought to she have been draining? ought to we have been draining? ought to you have been draining? ought to they have been draining?
Forme interro-négative
Forme simple
ought I not to drain? ought you not to drain? ought she not to drain? ought we not to drain? ought you not to drain? ought they not to drain?
Forme en V-ing
ought I not to be draining? ought you not to be draining? ought she not to be draining? ought we not to be draining? ought you not to be draining? ought they not to be draining?
Perfect
ought I not to have drained? ought you not to have drained? ought she not to have drained? ought we not to have drained? ought you not to have drained? ought they not to have drained?
Perfect en V-ing
ought I not to have been draining? ought you not to have been draining? ought she not to have been draining? ought we not to have been draining? ought you not to have been draining? ought they not to have been draining?