+ * IDS-UCS-Ext-B-1.txt (U-00021BFC): Completed.
+
+2020-01-14 MORIOKA Tomohiko <tomo.git@chise.org>
+
+ * IDS-UCS-Ext-B-1.txt (U-00020A14): Completed.
+ (U-00020A15): Use "𠨎" instead of "⿰㔾㔾".
+
+2020-01-14 MORIOKA Tomohiko <tomo.git@chise.org>
+
+ * IDS-UCS-Ext-B-1.txt (U-0002178A): Fixed.
+
+2020-01-14 MORIOKA Tomohiko <tomo.git@chise.org>
+