The girls finally arrive at the library, where they ask the resident wise owls what kind of animal Kaban is. But if they want an answer, they’ll have to get through a cooking challenge first.
Gradually increase the heat, 
and then simmer at the end.
نرفع الحرارة تدرجاً، ثمّ نطبخ على نارٍ دون الغليان في النهاية
Das Feuer schürt man immer stärker.
Incrementamos el calor gradualmente
y lo dejamos cocer a fuego lento.
Incrementamos el calor gradualmente
y lo dejamos cocer a fuego lento.
Il faut alimenter le feu
petit à petit,
Si aumenta a poco a poco la fiamma,
e si cuoce a fuoco lento fino alla fine.
Gradualmente aumente o fogo, e então
deixe a água quase no ponto de ebulição.