I should trephine you should trephine he should trephine we should trephine you should trephine they should trephine
Forme en V-ing
I should be trephining you should be trephining he should be trephining we should be trephining you should be trephining they should be trephining
Perfect
I should have trephined you should have trephined he should have trephined we should have trephined you should have trephined they should have trephined
Perfect en V-ing
I should have been trephining you should have been trephining he should have been trephining we should have been trephining you should have been trephining they should have been trephining
Négation
Forme simple
I should not trephine you should not trephine he should not trephine we should not trephine you should not trephine they should not trephine
Forme en V-ing
I should not be trephining you should not be trephining he should not be trephining we should not be trephining you should not be trephining they should not be trephining
Perfect
I should not have trephined you should not have trephined he should not have trephined we should not have trephined you should not have trephined they should not have trephined
Perfect en V-ing
I should not have been trephining you should not have been trephining he should not have been trephining we should not have been trephining you should not have been trephining they should not have been trephining
Forme interrogative
Forme simple
should I trephine? should you trephine? should he trephine? should we trephine? should you trephine? should they trephine?
Forme en V-ing
should I be trephining? should you be trephining? should he be trephining? should we be trephining? should you be trephining? should they be trephining?
Perfect
should I have trephined? should you have trephined? should he have trephined? should we have trephined? should you have trephined? should they have trephined?
Perfect en V-ing
should I have been trephining? should you have been trephining? should he have been trephining? should we have been trephining? should you have been trephining? should they have been trephining?
Forme interro-négative
Forme simple
should I not trephine? should you not trephine? should he not trephine? should we not trephine? should you not trephine? should they not trephine?
Forme en V-ing
should I not be trephining? should you not be trephining? should he not be trephining? should we not be trephining? should you not be trephining? should they not be trephining?
Perfect
should I not have trephined? should you not have trephined? should he not have trephined? should we not have trephined? should you not have trephined? should they not have trephined?
Perfect en V-ing
should I not have been trephining? should you not have been trephining? should he not have been trephining? should we not have been trephining? should you not have been trephining? should they not have been trephining?