do I not owe? do you not owe? does he not owe? do we not owe? do you not owe? do they not owe?
Presente contínuo
am I not owing? are you not owing? is he not owing? are we not owing? are you not owing? are they not owing?
Pretérito
did I not owe? did you not owe? did he not owe? did we not owe? did you not owe? did they not owe?
Preterito contínuo
was I not owing? were you not owing? was he not owing? were we not owing? were you not owing? were they not owing?
Presente perfeito
have I not owed? have you not owed? has he not owed? have we not owed? have you not owed? have they not owed?
Presente perfeito contínuo
have I not been owing? have you not been owing? has he not been owing? have we not been owing? have you not been owing? have they not been owing?
Mais perfeito
had I not owed? had you not owed? had he not owed? had we not owed? had you not owed? had they not owed?
Contínuo mais perfeito
had I not been owing? had you not been owing? had he not been owing? had we not been owing? had you not been owing? had they not been owing?
Futuro
will I not owe? will you not owe? will he not owe? will we not owe? will you not owe? will they not owe?
Futuro contínuo
will I not be owing? will you not be owing? will he not be owing? will we not be owing? will you not be owing? will they not be owing?
futuro perfeito
will I not have owed? will you not have owed? will he not have owed? will we not have owed? will you not have owed? will they not have owed?
futuro perfeito contínuo
will I not have been owing? will you not have been owing? will he not have been owing? will we not have been owing? will you not have been owing? will they not have been owing?
Condicional
Presente
would I not owe? would you not owe? would he not owe? would we not owe? would you not owe? would they not owe?
Presente contínuo
would I not be owing? would you not be owing? would he not be owing? would we not be owing? would you not be owing? would they not be owing?
Passado
would I not have owed? would you not have owed? would he not have owed? would we not have owed? would you not have owed? would they not have owed?
Passado contínuo
would I not have been owing? would you not have been owing? would he not have been owing? would we not have been owing? would you not have been owing? would they not have been owing?