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