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