As part of a special test, the school has brought the students to an uninhabited tropical island where they must now live for a week. Their performance on the test can have an enormous impact on the point standings of the four classes.
Usable even without water
Basic Toilet
صالح للاستعمال حتّى بلا ماء
 مرحاض أساسي
Nichts da.
Excusado básico
Puede usarse sin agua
Váter básico
Puede usarse sin agua
– Oui.
– C’est mort.
Già...
Utilizável mesmo sem água
Banheiro básico
Для использования не требуется вода
Простейший туалет