Japanese deck
起こる
verb·n3

こる

To occur; to happen

事故じここった

問題もんだいこる

dictionary起こるokoru
to occur; to happen
negative起こらないokoranai
do not occur
polite起こりますokorimasu
occur (polite)
polite negative起こりませんokorimasen
do not occur (polite)
te form起こってokotte
…and occur / (gerund)
past起こったokotta
occurred; happened
past negative起こらなかったokoranakatta
did not occur
conditional起こればokoreba
if (something) occurs