I ought to countercheck you ought to countercheck he ought to countercheck we ought to countercheck you ought to countercheck they ought to countercheck
Forme en V-ing
I ought to be counterchecking you ought to be counterchecking he ought to be counterchecking we ought to be counterchecking you ought to be counterchecking they ought to be counterchecking
Perfect
I ought to have counterchecked you ought to have counterchecked he ought to have counterchecked we ought to have counterchecked you ought to have counterchecked they ought to have counterchecked
Perfect en V-ing
I ought to have been counterchecking you ought to have been counterchecking he ought to have been counterchecking we ought to have been counterchecking you ought to have been counterchecking they ought to have been counterchecking
Négation
Forme simple
I ought not to countercheck you ought not to countercheck he ought not to countercheck we ought not to countercheck you ought not to countercheck they ought not to countercheck
Forme en V-ing
I ought not to counterchecking you ought not to counterchecking he ought not to counterchecking we ought not to counterchecking you ought not to counterchecking they ought not to counterchecking
Perfect
I ought not to have counterchecked you ought not to have counterchecked he ought not to have counterchecked we ought not to have counterchecked you ought not to have counterchecked they ought not to have counterchecked
Perfect en V-ing
I ought not to have been counterchecking you ought not to have been counterchecking he ought not to have been counterchecking we ought not to have been counterchecking you ought not to have been counterchecking they ought not to have been counterchecking
Forme interrogative
Forme simple
ought to I countercheck? ought to you countercheck? ought to he countercheck? ought to we countercheck? ought to you countercheck? ought to they countercheck?
Forme en V-ing
ought to I be counterchecking? ought to you be counterchecking? ought to he be counterchecking? ought to we be counterchecking? ought to you be counterchecking? ought to they be counterchecking?
Perfect
ought to I have counterchecked? ought to you have counterchecked? ought to he have counterchecked? ought to we have counterchecked? ought to you have counterchecked? ought to they have counterchecked?
Perfect en V-ing
ought to I have been counterchecking? ought to you have been counterchecking? ought to he have been counterchecking? ought to we have been counterchecking? ought to you have been counterchecking? ought to they have been counterchecking?
Forme interro-négative
Forme simple
ought I not to countercheck? ought you not to countercheck? ought he not to countercheck? ought we not to countercheck? ought you not to countercheck? ought they not to countercheck?
Forme en V-ing
ought I not to be counterchecking? ought you not to be counterchecking? ought he not to be counterchecking? ought we not to be counterchecking? ought you not to be counterchecking? ought they not to be counterchecking?
Perfect
ought I not to have counterchecked? ought you not to have counterchecked? ought he not to have counterchecked? ought we not to have counterchecked? ought you not to have counterchecked? ought they not to have counterchecked?
Perfect en V-ing
ought I not to have been counterchecking? ought you not to have been counterchecking? ought he not to have been counterchecking? ought we not to have been counterchecking? ought you not to have been counterchecking? ought they not to have been counterchecking?