- Traditional Chinese Character(HanT):
腹心之患
- Simplified Chinese Character(HanS):
腹心之患
- Bopomofo(Mandarin Phonetic Symbols): ㄈㄨˋ ㄒㄧㄣ ㄓ ㄏㄨㄢˋ (ㄈㄒㄓㄏ)
- Bopomofo(Zhuyin Keyboard Input/IME): "zj4vup 5 cj04" (zj4vup5cj04)
- (ASCII) Hanyu Pinyin: "fuxinzhihuan" "Fu4Xin1Zhi1Huan4" "Fu4 Xin1 Zhi1 Huan4" (FXZH)
- (Latin) Hànyǔ Pīnyīn: FùXīnZhīHuàn [ Fù Xīn Zhī Huàn ]
- (英文翻譯) English Translation: "Heartache"
- (西語翻譯) Traducción Español: "preocupaciones internas"
- (日文翻譯) 日本語翻訳: "内なる悩み"