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