Ser
To be(essential/permanent quality)
yo soy nos somos
tú eres vos sois
el/ella es ellos/as son
Participio Gerundio
sido siendo
Haber
to have to (to do something)
Estar
to be(health, location, state)
tener
to have
hacer
to do, make
poder
to be able, can
decir
to say, tell
ir
to go
ver
to see
dar
to give
saber
to know(information)
querer
to want, love
llegar
arrive, come, reach
poner
to put, place, or set
parecer
to seem, appear
creer
to believe
seguir
to follow, continue
encontrar
to find, encounter
venir
to come
pensar
to think
salir
to leave, go out
volver
to return, go back
conocer
to know(people, places)
sentir
to feel, regret