I don't countenance you don't countenance he doesn't countenance we don't countenance you don't countenance they don't countenance
Present continuous
I'm not countenancing you aren't countenancing he isn't countenancing we aren't countenancing you aren't countenancing they aren't countenancing
Preterite
I didn't countenance you didn't countenance he didn't countenance we didn't countenance you didn't countenance they didn't countenance
Preterite continuous
I wasn't countenancing you weren't countenancing he wasn't countenancing we weren't countenancing you weren't countenancing they weren't countenancing
Present perfect
I haven't countenanced you haven't countenanced he hasn't countenanced we haven't countenanced you haven't countenanced they haven't countenanced
Present perfect continuous
I haven't been countenancing you haven't been countenancing he hasn't been countenancing we haven't been countenancing you haven't been countenancing they haven't been countenancing
Pluperfect
I hadn't countenanced you hadn't countenanced he hadn't countenanced we hadn't countenanced you hadn't countenanced they hadn't countenanced
Pluperfect continuous
I hadn't been countenancing you hadn't been countenancing he hadn't been countenancing we hadn't been countenancing you hadn't been countenancing they hadn't been countenancing
Future
I won't countenance you won't countenance he won't countenance we won't countenance you won't countenance they won't countenance
Future continuous
I won't be countenancing you won't be countenancing he won't be countenancing we won't be countenancing you won't be countenancing they won't be countenancing
Future perfect
I won't have countenanced you won't have countenanced he won't have countenanced we won't have countenanced you won't have countenanced they won't have countenanced
Future perfect continuous
I won't have been countenancing you won't have been countenancing he won't have been countenancing we won't have been countenancing you won't have been countenancing they won't have been countenancing
Conditional
Present
I wouldn't countenance you wouldn't countenance he wouldn't countenance we wouldn't countenance you wouldn't countenance they wouldn't countenance
Present continuous
I wouldn't be countenancing you wouldn't be countenancing he wouldn't be countenancing we wouldn't be countenancing you wouldn't be countenancing they wouldn't be countenancing
Past
I wouldn't have countenanced you wouldn't have countenanced he wouldn't have countenanced we wouldn't have countenanced you wouldn't have countenanced they wouldn't have countenanced
Past continuous
I wouldn't have been countenancing you wouldn't have been countenancing he wouldn't have been countenancing we wouldn't have been countenancing you wouldn't have been countenancing they wouldn't have been countenancing
Imperative
Imperative
do not countenance Let's not countenance do not countenance