Atraer
to attract/atrayendo
caer
to fall/ cayendo
contraer
to contract/contrayendo
creer
to believe / creyendo
poseer
to possess / poseyendo
raer
to scrape /rayendo
releer
to reread/releyendo
retraer
to bring back/retrayendo
sustraer
to remove/sustrayendo
traer
to bring/trayendo
Ir irregulars
constuir
to construct/construyendo
contribuir
to contribute/contribuyendo
destruir
to destroy/destruyendo
fluir
to flow/fluyendo
huir
to flee/huyendo
incluir
to include/incluyendo
influir
to influence/influyendo
instituir
to institute/instituyendo
ir
to go/yendo
oír
to hear-oyendo
sustituir
to substitute/sustituyendo