YOU SAID:
it's illegal for you to operate that class nine vehicle without pads and a helmet
INTO JAPANESE
パッドとヘルメットなしで9クラスの車を運転するのは違法です
BACK INTO ENGLISH
It is illegal to drive nine class cars without pads and helmets
INTO JAPANESE
パッドとヘルメットなしで9つのクラスの車を運転することは違法です
BACK INTO ENGLISH
Driving nine class cars without pads and helmets is illegal
INTO JAPANESE
パッドとヘルメットなしで9つのクラスの車を運転することは違法です
BACK INTO ENGLISH
Driving nine class cars without pads and helmets is illegal
That didn't even make that much sense in English.