do I not inform? do you not inform? does he not inform? do we not inform? do you not inform? do they not inform?
Present continuous
am I not informing? are you not informing? is he not informing? are we not informing? are you not informing? are they not informing?
Preterite
did I not inform? did you not inform? did he not inform? did we not inform? did you not inform? did they not inform?
Preterite continuous
was I not informing? were you not informing? was he not informing? were we not informing? were you not informing? were they not informing?
Present perfect
have I not informed? have you not informed? has he not informed? have we not informed? have you not informed? have they not informed?
Present perfect continuous
have I not been informing? have you not been informing? has he not been informing? have we not been informing? have you not been informing? have they not been informing?
Pluperfect
had I not informed? had you not informed? had he not informed? had we not informed? had you not informed? had they not informed?
Pluperfect continuous
had I not been informing? had you not been informing? had he not been informing? had we not been informing? had you not been informing? had they not been informing?
Future
will I not inform? will you not inform? will he not inform? will we not inform? will you not inform? will they not inform?
Future continuous
will I not be informing? will you not be informing? will he not be informing? will we not be informing? will you not be informing? will they not be informing?
Future perfect
will I not have informed? will you not have informed? will he not have informed? will we not have informed? will you not have informed? will they not have informed?
Future perfect continuous
will I not have been informing? will you not have been informing? will he not have been informing? will we not have been informing? will you not have been informing? will they not have been informing?
Conditional
Present
would I not inform? would you not inform? would he not inform? would we not inform? would you not inform? would they not inform?
Present continuous
would I not be informing? would you not be informing? would he not be informing? would we not be informing? would you not be informing? would they not be informing?
Past
would I not have informed? would you not have informed? would he not have informed? would we not have informed? would you not have informed? would they not have informed?
Past continuous
would I not have been informing? would you not have been informing? would he not have been informing? would we not have been informing? would you not have been informing? would they not have been informing?