ocurrir to happenConditional Perfect / Condicional Compuesto (Potencial Compuesto)yohabría ocurridotúhabrías ocurridoél / Ud.habría ocurridonosotroshabríamos ocurridovosotroshabríais ocurridoellos / Uds.habrían ocurrido
Other Tenses / Moods of Ocurrir Simple Tenses Present Tense Imperfect Tense Preterite (Past Tense) Future Tense Conditional Tense Subjunctive Tense Imperfect Subjunctive Future Subjunctive Imperative (Command) Past Participle & Gerund Compound Tenses Present Perfect Past Perfect Past Anterior (Preterite Perfect) Future Perfect Conditional Perfect Present Perfect Subjunctive Pluperfect Subjunctive Future Perfect Subjunctive