Warning, this verb may not exist. Conjugation is given as example.
Indicative
Present
don't I contain contain? don't you contain contain? doesn't she contain contain? don't we contain contain? don't you contain contain? don't they contain contain?
Present continuous
am I not contain containing? aren't you contain containing? isn't she contain containing? aren't we contain containing? aren't you contain containing? aren't they contain containing?
Preterite
didn't I contain contain? didn't you contain contain? didn't she contain contain? didn't we contain contain? didn't you contain contain? didn't they contain contain?
Preterite continuous
wasn't I contain containing? weren't you contain containing? wasn't she contain containing? weren't we contain containing? weren't you contain containing? weren't they contain containing?
Present perfect
haven't I contain contained? haven't you contain contained? hasn't she contain contained? haven't we contain contained? haven't you contain contained? haven't they contain contained?
Present perfect continuous
haven't I been contain containing? haven't you been contain containing? hasn't she been contain containing? haven't we been contain containing? haven't you been contain containing? haven't they been contain containing?
Pluperfect
hadn't I contain contained? hadn't you contain contained? hadn't she contain contained? hadn't we contain contained? hadn't you contain contained? hadn't they contain contained?
Pluperfect continuous
hadn't I been contain containing? hadn't you been contain containing? hadn't she been contain containing? hadn't we been contain containing? hadn't you been contain containing? hadn't they been contain containing?
Future
won't I contain contain? won't you contain contain? won't she contain contain? won't we contain contain? won't you contain contain? won't they contain contain?
Future continuous
won't I be contain containing? won't you be contain containing? won't she be contain containing? won't we be contain containing? won't you be contain containing? won't they be contain containing?
Future perfect
won't I have contain contained? won't you have contain contained? won't she have contain contained? won't we have contain contained? won't you have contain contained? won't they have contain contained?
Future perfect continuous
won't I have been contain containing? won't you have been contain containing? won't she have been contain containing? won't we have been contain containing? won't you have been contain containing? won't they have been contain containing?
Conditional
Present
wouldn't I contain contain? wouldn't you contain contain? wouldn't she contain contain? wouldn't we contain contain? wouldn't you contain contain? wouldn't they contain contain?
Present continuous
wouldn't I be contain containing? wouldn't you be contain containing? wouldn't she be contain containing? wouldn't we be contain containing? wouldn't you be contain containing? wouldn't they be contain containing?
Past
wouldn't I have contain contained? wouldn't you have contain contained? wouldn't she have contain contained? wouldn't we have contain contained? wouldn't you have contain contained? wouldn't they have contain contained?
Past continuous
wouldn't I have been contain containing? wouldn't you have been contain containing? wouldn't she have been contain containing? wouldn't we have been contain containing? wouldn't you have been contain containing? wouldn't they have been contain containing?