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