犯罪はんざいおよ
hanzaini oyobu

Godan Verb (bu)
Expression

1. to commit a crime; to resort to crime

彼女かのじょがどうしてその犯罪はんざいおよんだかという動機どうきについては、いまだによくわかりません。
kanojoga dōshite sono hanzaini oyondakato iu dōkini tsuitewa imadani yoku wakarimasen.
They still haven't been able to work out quite what her motive was for resorting to crime.