1712 · · · 1712 · · Code (Short Name / Abbr) 1712 · · Long Name 3 · · Number of Characters Four Corner Code · · Property Characters · 习 cjk unified ideograph | practice; flapping wings U+4E60 玛 cjk unified ideograph | agate; cornelian U+739B 鹉 cjk unified ideograph | species of parrot U+9E49