interesar to concern, to be of interestPast Perfect Tense / Pluscuamperfecto (de Indicativo)yohabía interesadotúhabías interesadoél / Ud.había interesadonosotroshabíamos interesadovosotroshabíais interesadoellos / Uds.habían interesado
Other Tenses / Moods of Interesar 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