English verb conjugation
COULD COUNTERRAID

Regular verb: counterraid - counterraided - counterraided

Affirmation

Simple form	V-ing form
I could counterraid you could counterraid he could counterraid we could counterraid you could counterraid they could counterraid	I could be counterraiding you could be counterraiding he could be counterraiding we could be counterraiding you could be counterraiding they could be counterraiding
Perfect	V-ing perfect
I could have counterraided you could have counterraided he could have counterraided we could have counterraided you could have counterraided they could have counterraided	I could have been counterraiding you could have been counterraiding he could have been counterraiding we could have been counterraiding you could have been counterraiding they could have been counterraiding

Negation

Simple form	V-ing form
I couldn't counterraid you couldn't counterraid he couldn't counterraid we couldn't counterraid you couldn't counterraid they couldn't counterraid	I couldn't be counterraiding you couldn't be counterraiding he couldn't be counterraiding we couldn't be counterraiding you couldn't be counterraiding they couldn't be counterraiding
Perfect	V-ing perfect
I couldn't have counterraided you couldn't have counterraided he couldn't have counterraided we couldn't have counterraided you couldn't have counterraided they couldn't have counterraided	I couldn't have been counterraiding you couldn't have been counterraiding he couldn't have been counterraiding we couldn't have been counterraiding you couldn't have been counterraiding they couldn't have been counterraiding

Interrogative form

Simple form	V-ing form
could I counterraid? could you counterraid? could he counterraid? could we counterraid? could you counterraid? could they counterraid?	could I be counterraiding? could you be counterraiding? could he be counterraiding? could we be counterraiding? could you be counterraiding? could they be counterraiding?
Perfect	V-ing perfect
could I have counterraided? could you have counterraided? could he have counterraided? could we have counterraided? could you have counterraided? could they have counterraided?	could I have been counterraiding? could you have been counterraiding? could he have been counterraiding? could we have been counterraiding? could you have been counterraiding? could they have been counterraiding?

Interro-negative form

Simple form	V-ing form
couldn't I counterraid? couldn't you counterraid? couldn't he counterraid? couldn't we counterraid? couldn't you counterraid? couldn't they counterraid?	couldn't I be counterraiding? couldn't you be counterraiding? couldn't he be counterraiding? couldn't we be counterraiding? couldn't you be counterraiding? couldn't they be counterraiding?
Perfect	V-ing perfect
couldn't I have counterraided? couldn't you have counterraided? couldn't he have counterraided? couldn't we have counterraided? couldn't you have counterraided? couldn't they have counterraided?	couldn't I have been counterraiding? couldn't you have been counterraiding? couldn't he have been counterraiding? couldn't we have been counterraiding? couldn't you have been counterraiding? couldn't they have been counterraiding?