PRETERITE IMPERFECT found out SABER knew met CONOCER

Caución
PRETERITE
found out
met
tried & succeeded
didn’t have ability
tried
refused
received (had to)
price paid
caught on
decided
occurred (Hubo)
SABER
CONOCER
PODER
NO PODER
QUERER
NO QUERER
TENER (QUE)
COSTAR
ENTENDER
PREFERIR
HAY
IMPERFECT
knew
knew
had the ability
tried & failed
wanted
didn’t want
had/ possessed
valued
understood
preferred
there was, were (Había)