don't I companion? don't you companion? doesn't he companion? don't we companion? don't you companion? don't they companion?
Present continuous
am I not companioning? aren't you companioning? isn't he companioning? aren't we companioning? aren't you companioning? aren't they companioning?
Preterite
didn't I companion? didn't you companion? didn't he companion? didn't we companion? didn't you companion? didn't they companion?
Preterite continuous
wasn't I companioning? weren't you companioning? wasn't he companioning? weren't we companioning? weren't you companioning? weren't they companioning?
Present perfect
haven't I companioned? haven't you companioned? hasn't he companioned? haven't we companioned? haven't you companioned? haven't they companioned?
Present perfect continuous
haven't I been companioning? haven't you been companioning? hasn't he been companioning? haven't we been companioning? haven't you been companioning? haven't they been companioning?
Pluperfect
hadn't I companioned? hadn't you companioned? hadn't he companioned? hadn't we companioned? hadn't you companioned? hadn't they companioned?
Pluperfect continuous
hadn't I been companioning? hadn't you been companioning? hadn't he been companioning? hadn't we been companioning? hadn't you been companioning? hadn't they been companioning?
Future
won't I companion? won't you companion? won't he companion? won't we companion? won't you companion? won't they companion?
Future continuous
won't I be companioning? won't you be companioning? won't he be companioning? won't we be companioning? won't you be companioning? won't they be companioning?
Future perfect
won't I have companioned? won't you have companioned? won't he have companioned? won't we have companioned? won't you have companioned? won't they have companioned?
Future perfect continuous
won't I have been companioning? won't you have been companioning? won't he have been companioning? won't we have been companioning? won't you have been companioning? won't they have been companioning?
Conditional
Present
wouldn't I companion? wouldn't you companion? wouldn't he companion? wouldn't we companion? wouldn't you companion? wouldn't they companion?
Present continuous
wouldn't I be companioning? wouldn't you be companioning? wouldn't he be companioning? wouldn't we be companioning? wouldn't you be companioning? wouldn't they be companioning?
Past
wouldn't I have companioned? wouldn't you have companioned? wouldn't he have companioned? wouldn't we have companioned? wouldn't you have companioned? wouldn't they have companioned?
Past continuous
wouldn't I have been companioning? wouldn't you have been companioning? wouldn't he have been companioning? wouldn't we have been companioning? wouldn't you have been companioning? wouldn't they have been companioning?