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