Saftorangen

User language
de-N Dieser Benutzer spricht Deutsch als Muttersprache. en-4 This user has near native speaker knowledge of English. zh-Hant-HK-0 這位用戶無港式中文的知識（或很難地去明白它）。
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What does Safto Rangen do here?

• I like to make graphs sometimes