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