I don't growl you don't growl he doesn't growl we don't growl you don't growl they don't growl
Present continuous
I'm not growling you aren't growling he isn't growling we aren't growling you aren't growling they aren't growling
Preterite
I didn't growl you didn't growl he didn't growl we didn't growl you didn't growl they didn't growl
Preterite continuous
I wasn't growling you weren't growling he wasn't growling we weren't growling you weren't growling they weren't growling
Present perfect
I haven't growled you haven't growled he hasn't growled we haven't growled you haven't growled they haven't growled
Present perfect continuous
I haven't been growling you haven't been growling he hasn't been growling we haven't been growling you haven't been growling they haven't been growling
Pluperfect
I hadn't growled you hadn't growled he hadn't growled we hadn't growled you hadn't growled they hadn't growled
Pluperfect continuous
I hadn't been growling you hadn't been growling he hadn't been growling we hadn't been growling you hadn't been growling they hadn't been growling
Future
I won't growl you won't growl he won't growl we won't growl you won't growl they won't growl
Future continuous
I won't be growling you won't be growling he won't be growling we won't be growling you won't be growling they won't be growling
Future perfect
I won't have growled you won't have growled he won't have growled we won't have growled you won't have growled they won't have growled
Future perfect continuous
I won't have been growling you won't have been growling he won't have been growling we won't have been growling you won't have been growling they won't have been growling
Conditional
Present
I wouldn't growl you wouldn't growl he wouldn't growl we wouldn't growl you wouldn't growl they wouldn't growl
Present continuous
I wouldn't be growling you wouldn't be growling he wouldn't be growling we wouldn't be growling you wouldn't be growling they wouldn't be growling
Past
I wouldn't have growled you wouldn't have growled he wouldn't have growled we wouldn't have growled you wouldn't have growled they wouldn't have growled
Past continuous
I wouldn't have been growling you wouldn't have been growling he wouldn't have been growling we wouldn't have been growling you wouldn't have been growling they wouldn't have been growling