Dess (↊) [10] Ell (↋) [11] Zen [12]: The Argam digit 12 Thise [13]: Inspired by D, the hexadecimal value of 13. Diven [14]: A backwards 7, meaning double digit 7. Trive [15]: A top of a 3, the bottom of an "altered" 5. Tetrund [16]: Meaning 4^2 Zote [17]: Inspired by H Dine [18]: The Argam digit 18 Niss [19]: A backwards 9, an altered form of J. Tetrive [20]: Meaning 4 times 5.