I don't cough you don't cough she doesn't cough we don't cough you don't cough they don't cough
Present continuous
I'm not coughing you aren't coughing she isn't coughing we aren't coughing you aren't coughing they aren't coughing
Preterite
I didn't cough you didn't cough she didn't cough we didn't cough you didn't cough they didn't cough
Preterite continuous
I wasn't coughing you weren't coughing she wasn't coughing we weren't coughing you weren't coughing they weren't coughing
Present perfect
I haven't coughed you haven't coughed she hasn't coughed we haven't coughed you haven't coughed they haven't coughed
Present perfect continuous
I haven't been coughing you haven't been coughing she hasn't been coughing we haven't been coughing you haven't been coughing they haven't been coughing
Pluperfect
I hadn't coughed you hadn't coughed she hadn't coughed we hadn't coughed you hadn't coughed they hadn't coughed
Pluperfect continuous
I hadn't been coughing you hadn't been coughing she hadn't been coughing we hadn't been coughing you hadn't been coughing they hadn't been coughing
Future
I won't cough you won't cough she won't cough we won't cough you won't cough they won't cough
Future continuous
I won't be coughing you won't be coughing she won't be coughing we won't be coughing you won't be coughing they won't be coughing
Future perfect
I won't have coughed you won't have coughed she won't have coughed we won't have coughed you won't have coughed they won't have coughed
Future perfect continuous
I won't have been coughing you won't have been coughing she won't have been coughing we won't have been coughing you won't have been coughing they won't have been coughing
Conditional
Present
I wouldn't cough you wouldn't cough she wouldn't cough we wouldn't cough you wouldn't cough they wouldn't cough
Present continuous
I wouldn't be coughing you wouldn't be coughing she wouldn't be coughing we wouldn't be coughing you wouldn't be coughing they wouldn't be coughing
Past
I wouldn't have coughed you wouldn't have coughed she wouldn't have coughed we wouldn't have coughed you wouldn't have coughed they wouldn't have coughed
Past continuous
I wouldn't have been coughing you wouldn't have been coughing she wouldn't have been coughing we wouldn't have been coughing you wouldn't have been coughing they wouldn't have been coughing