English verb conjugation
TO OCCUR

Regular verb: occur - occurred - occurred

Indicative

Present	Present continuous	Preterite	Preterite continuous
don't I occur? don't you occur? doesn't he occur? don't we occur? don't you occur? don't they occur?	am I not occurring? aren't you occurring? isn't he occurring? aren't we occurring? aren't you occurring? aren't they occurring?	didn't I occur? didn't you occur? didn't he occur? didn't we occur? didn't you occur? didn't they occur?	wasn't I occurring? weren't you occurring? wasn't he occurring? weren't we occurring? weren't you occurring? weren't they occurring?
Present perfect	Present perfect continuous	Pluperfect	Pluperfect continuous
haven't I occurred? haven't you occurred? hasn't he occurred? haven't we occurred? haven't you occurred? haven't they occurred?	haven't I been occurring? haven't you been occurring? hasn't he been occurring? haven't we been occurring? haven't you been occurring? haven't they been occurring?	hadn't I occurred? hadn't you occurred? hadn't he occurred? hadn't we occurred? hadn't you occurred? hadn't they occurred?	hadn't I been occurring? hadn't you been occurring? hadn't he been occurring? hadn't we been occurring? hadn't you been occurring? hadn't they been occurring?
Future	Future continuous	Future perfect	Future perfect continuous
won't I occur? won't you occur? won't he occur? won't we occur? won't you occur? won't they occur?	won't I be occurring? won't you be occurring? won't he be occurring? won't we be occurring? won't you be occurring? won't they be occurring?	won't I have occurred? won't you have occurred? won't he have occurred? won't we have occurred? won't you have occurred? won't they have occurred?	won't I have been occurring? won't you have been occurring? won't he have been occurring? won't we have been occurring? won't you have been occurring? won't they have been occurring?

Conditional

Present	Present continuous	Past	Past continuous
wouldn't I occur? wouldn't you occur? wouldn't he occur? wouldn't we occur? wouldn't you occur? wouldn't they occur?	wouldn't I be occurring? wouldn't you be occurring? wouldn't he be occurring? wouldn't we be occurring? wouldn't you be occurring? wouldn't they be occurring?	wouldn't I have occurred? wouldn't you have occurred? wouldn't he have occurred? wouldn't we have occurred? wouldn't you have occurred? wouldn't they have occurred?	wouldn't I have been occurring? wouldn't you have been occurring? wouldn't he have been occurring? wouldn't we have been occurring? wouldn't you have been occurring? wouldn't they have been occurring?

Infinitive

Imperative

Infinitive		Imperative
to occur		- - -

Participle

Present	Past
occurring	occurred