YOU SAID:
the highest class of auto racing
INTO JAPANESE
最高クラスのオートレース
BACK INTO ENGLISH
Best class autotrace
INTO JAPANESE
最高クラスの自動トレース
BACK INTO ENGLISH
Best-in-class automatic tracing
INTO JAPANESE
クラス最高の自動トレース
BACK INTO ENGLISH
Best-in-class automatic tracing
You've done this before, haven't you.