do I not double-tongue? do you not double-tongue? does he not double-tongue? do we not double-tongue? do you not double-tongue? do they not double-tongue?
Present continuous
am I not double-tonguing? are you not double-tonguing? is he not double-tonguing? are we not double-tonguing? are you not double-tonguing? are they not double-tonguing?
Preterite
did I not double-tongue? did you not double-tongue? did he not double-tongue? did we not double-tongue? did you not double-tongue? did they not double-tongue?
Preterite continuous
was I not double-tonguing? were you not double-tonguing? was he not double-tonguing? were we not double-tonguing? were you not double-tonguing? were they not double-tonguing?
Present perfect
have I not double-tongued? have you not double-tongued? has he not double-tongued? have we not double-tongued? have you not double-tongued? have they not double-tongued?
Present perfect continuous
have I not been double-tonguing? have you not been double-tonguing? has he not been double-tonguing? have we not been double-tonguing? have you not been double-tonguing? have they not been double-tonguing?
Pluperfect
had I not double-tongued? had you not double-tongued? had he not double-tongued? had we not double-tongued? had you not double-tongued? had they not double-tongued?
Pluperfect continuous
had I not been double-tonguing? had you not been double-tonguing? had he not been double-tonguing? had we not been double-tonguing? had you not been double-tonguing? had they not been double-tonguing?
Future
will I not double-tongue? will you not double-tongue? will he not double-tongue? will we not double-tongue? will you not double-tongue? will they not double-tongue?
Future continuous
will I not be double-tonguing? will you not be double-tonguing? will he not be double-tonguing? will we not be double-tonguing? will you not be double-tonguing? will they not be double-tonguing?
Future perfect
will I not have double-tongued? will you not have double-tongued? will he not have double-tongued? will we not have double-tongued? will you not have double-tongued? will they not have double-tongued?
Future perfect continuous
will I not have been double-tonguing? will you not have been double-tonguing? will he not have been double-tonguing? will we not have been double-tonguing? will you not have been double-tonguing? will they not have been double-tonguing?
Conditional
Present
would I not double-tongue? would you not double-tongue? would he not double-tongue? would we not double-tongue? would you not double-tongue? would they not double-tongue?
Present continuous
would I not be double-tonguing? would you not be double-tonguing? would he not be double-tonguing? would we not be double-tonguing? would you not be double-tonguing? would they not be double-tonguing?
Past
would I not have double-tongued? would you not have double-tongued? would he not have double-tongued? would we not have double-tongued? would you not have double-tongued? would they not have double-tongued?
Past continuous
would I not have been double-tonguing? would you not have been double-tonguing? would he not have been double-tonguing? would we not have been double-tonguing? would you not have been double-tonguing? would they not have been double-tonguing?