I may countermine you may countermine he may countermine we may countermine you may countermine they may countermine
Forme en V-ing
I may be countermining you may be countermining he may be countermining we may be countermining you may be countermining they may be countermining
Perfect
I may have countermined you may have countermined he may have countermined we may have countermined you may have countermined they may have countermined
Perfect en V-ing
I may have been countermining you may have been countermining he may have been countermining we may have been countermining you may have been countermining they may have been countermining
Négation
Forme simple
I may not countermine you may not countermine he may not countermine we may not countermine you may not countermine they may not countermine
Forme en V-ing
I may not be countermining you may not be countermining he may not be countermining we may not be countermining you may not be countermining they may not be countermining
Perfect
I may not have countermined you may not have countermined he may not have countermined we may not have countermined you may not have countermined they may not have countermined
Perfect en V-ing
I may not have been countermining you may not have been countermining he may not have been countermining we may not have been countermining you may not have been countermining they may not have been countermining
Forme interrogative
Forme simple
may I countermine? may you countermine? may he countermine? may we countermine? may you countermine? may they countermine?
Forme en V-ing
may I be countermining? may you be countermining? may he be countermining? may we be countermining? may you be countermining? may they be countermining?
Perfect
may I have countermined? may you have countermined? may he have countermined? may we have countermined? may you have countermined? may they have countermined?
Perfect en V-ing
may I have been countermining? may you have been countermining? may he have been countermining? may we have been countermining? may you have been countermining? may they have been countermining?
Forme interro-négative
Forme simple
may I not countermine? may you not countermine? may he not countermine? may we not countermine? may you not countermine? may they not countermine?
Forme en V-ing
may I not be countermining? may you not be countermining? may he not be countermining? may we not be countermining? may you not be countermining? may they not be countermining?
Perfect
may I not have countermined? may you not have countermined? may he not have countermined? may we not have countermined? may you not have countermined? may they not have countermined?
Perfect en V-ing
may I not have been countermining? may you not have been countermining? may he not have been countermining? may we not have been countermining? may you not have been countermining? may they not have been countermining?