pervivirto live onregular verb perviv· ir IR Present Subjunctive Preterite Imp.Subj. Future Conditional Imperfect yo tú él nosotros vosotros ellos perviv o perviv a perviv í perviv iera perviv iré perviv iría perviv ía perviv es perviv as perviv iste perviv ieras perviv irás perviv irías perviv ías perviv e perviv a perviv ió perviv iera perviv irá perviv iría perviv ía perviv imos perviv amos perviv imos perviv iéramos perviv iremos perviv iríamos perviv íamos perviv ís perviv áis perviv isteis perviv ierais perviv iréis perviv iríais perviv íais perviv en perviv an perviv ieron perviv ieran perviv irán perviv irían perviv ían Gerund: perviv iendo Participle: perviv ido