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