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