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