+0 = 1

ˇ

ˇyǐ
second of the ten Heavenly Stems 十天干[shi2 tian1 gan1], second in order, letter "B" or roman "II" in list "A, B, C", or "I, II, III" etc, second party (in legal contract, usually 乙方[yi3 fang1], as opposed to 甲方[jia3 fang1])​, ethyl, bent, winding, radical in Chinese characters (Kangxi radical 5)​, turning stroke (in Chinese characters)​, see also 折[zhe2]
zweiter in einer Folge, "B" in "A", "B", .., der zweite der zehn "Himmelsstämme" des chinesischen Kalenders (S)​, Ethyl, Ethyl-Gruppe (S, Chem)​, Yi (Eig, Fam)​, Radikal Nr. 5 = Sichel (Varianten: 乚, 乛)​
le 2e des dix Troncs célestes, deuxième, second