With the official start of the bicycle club, the principal orders them to produce results within three months, or the school won't recognize their club. Hiromi and her friends wonder what they can do to produce results. They decide to start by learning about bicycles and getting their own, but...
If there's something wrong with this part, 
then you know it's right here.
،إن كان هنالك خطب ما في هذا الإطار
.فستعرفان أنّه هنا
Wenn also hier der Schlauch Luft verliert,
hat er da im Mantel ein Loch.
Si hay algo malo en esta parte,
sabes que está ahí.
Si hay algo malo en esta parte,
sabes que está ahí.
Si la perte d’air est ici,
la crevaison est là.
Se c'è qualcosa che non va in questa parte,
allora il buco dev'essere qui.
Se algo estiver errado nesta 
parte, o problema está aqui.