prolongar to prolong, drag outFuture Perfect Subjunctive / Futuro Perfecto de Subjuntivoyohubiere prolongadotúhubieres prolongadoél / Ud.hubiere prolongadonosotroshubiéremos prolongadovosotroshubiereis prolongadoellos / Uds.hubieren prolongado
Other Tenses / Moods of Prolongar 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