don't I grubstake? don't you grubstake? doesn't he grubstake? don't we grubstake? don't you grubstake? don't they grubstake?
Présent continu
am I not grubstaking? aren't you grubstaking? isn't he grubstaking? aren't we grubstaking? aren't you grubstaking? aren't they grubstaking?
Prétérit
didn't I grubstake? didn't you grubstake? didn't he grubstake? didn't we grubstake? didn't you grubstake? didn't they grubstake?
Prétérit
wasn't I grubstaking? weren't you grubstaking? wasn't he grubstaking? weren't we grubstaking? weren't you grubstaking? weren't they grubstaking?
Present perfect
haven't I grubstaked? haven't you grubstaked? hasn't he grubstaked? haven't we grubstaked? haven't you grubstaked? haven't they grubstaked?
Present perfect continu
haven't I been grubstaking? haven't you been grubstaking? hasn't he been grubstaking? haven't we been grubstaking? haven't you been grubstaking? haven't they been grubstaking?
Pluperfect
hadn't I grubstaked? hadn't you grubstaked? hadn't he grubstaked? hadn't we grubstaked? hadn't you grubstaked? hadn't they grubstaked?
Pluperfect continu
hadn't I been grubstaking? hadn't you been grubstaking? hadn't he been grubstaking? hadn't we been grubstaking? hadn't you been grubstaking? hadn't they been grubstaking?
Futur
won't I grubstake? won't you grubstake? won't he grubstake? won't we grubstake? won't you grubstake? won't they grubstake?
Futur continu
won't I be grubstaking? won't you be grubstaking? won't he be grubstaking? won't we be grubstaking? won't you be grubstaking? won't they be grubstaking?
Futur antérieur
won't I have grubstaked? won't you have grubstaked? won't he have grubstaked? won't we have grubstaked? won't you have grubstaked? won't they have grubstaked?
Futur antérieur continu
won't I have been grubstaking? won't you have been grubstaking? won't he have been grubstaking? won't we have been grubstaking? won't you have been grubstaking? won't they have been grubstaking?
Conditionnel
Présent
wouldn't I grubstake? wouldn't you grubstake? wouldn't he grubstake? wouldn't we grubstake? wouldn't you grubstake? wouldn't they grubstake?
Présent continu
wouldn't I be grubstaking? wouldn't you be grubstaking? wouldn't he be grubstaking? wouldn't we be grubstaking? wouldn't you be grubstaking? wouldn't they be grubstaking?
Passé
wouldn't I have grubstaked? wouldn't you have grubstaked? wouldn't he have grubstaked? wouldn't we have grubstaked? wouldn't you have grubstaked? wouldn't they have grubstaked?
Passé continu
wouldn't I have been grubstaking? wouldn't you have been grubstaking? wouldn't he have been grubstaking? wouldn't we have been grubstaking? wouldn't you have been grubstaking? wouldn't they have been grubstaking?