Query: Year = 20, Number = 057
http://www.unicode.org/L2/L2020/20057-cjk-symbols-proposal-upd.pdf http://www.unicode.org/L2/L2020/20057-mongolian-fvs4.pdf
http://www.unicode.org/L2/L2020/20057-cjk-symbols-proposal-upd.pdf
http://www.unicode.org/L2/L2020/20057-mongolian-fvs4.pdf