don't I devise? don't you devise? doesn't he devise? don't we devise? don't you devise? don't they devise?
Presente continuo
am I not devising? aren't you devising? isn't he devising? aren't we devising? aren't you devising? aren't they devising?
Preterito
didn't I devise? didn't you devise? didn't he devise? didn't we devise? didn't you devise? didn't they devise?
Preterite continua
wasn't I devising? weren't you devising? wasn't he devising? weren't we devising? weren't you devising? weren't they devising?
Presente perfetto
haven't I devised? haven't you devised? hasn't he devised? haven't we devised? haven't you devised? haven't they devised?
Presente perfetto continuo
haven't I been devising? haven't you been devising? hasn't he been devising? haven't we been devising? haven't you been devising? haven't they been devising?
Piuccheperfetto
hadn't I devised? hadn't you devised? hadn't he devised? hadn't we devised? hadn't you devised? hadn't they devised?
Piuccheperfetto continuo
hadn't I been devising? hadn't you been devising? hadn't he been devising? hadn't we been devising? hadn't you been devising? hadn't they been devising?
Futuro semplice
won't I devise? won't you devise? won't he devise? won't we devise? won't you devise? won't they devise?
Futuro continuo
won't I be devising? won't you be devising? won't he be devising? won't we be devising? won't you be devising? won't they be devising?
Futuro anteriore
won't I have devised? won't you have devised? won't he have devised? won't we have devised? won't you have devised? won't they have devised?
Futuro anteriore contínuo
won't I have been devising? won't you have been devising? won't he have been devising? won't we have been devising? won't you have been devising? won't they have been devising?
Condizionale
Presente
wouldn't I devise? wouldn't you devise? wouldn't he devise? wouldn't we devise? wouldn't you devise? wouldn't they devise?
Presente continuo
wouldn't I be devising? wouldn't you be devising? wouldn't he be devising? wouldn't we be devising? wouldn't you be devising? wouldn't they be devising?
Passato
wouldn't I have devised? wouldn't you have devised? wouldn't he have devised? wouldn't we have devised? wouldn't you have devised? wouldn't they have devised?
Passato continuo
wouldn't I have been devising? wouldn't you have been devising? wouldn't he have been devising? wouldn't we have been devising? wouldn't you have been devising? wouldn't they have been devising?