CREATE TABLE table_72745 ("Former kingdom" CLOB, "Province" CLOB, "Hangul" CLOB, "Hanja" CLOB, "Capital" CLOB, "Modern equivalent" CLOB)

What is the hangul symbol for the hanja ?
SELECT "Hangul" FROM table_72745 WHERE "Hanja" = '良州'
SELECT "Hangul" FROM "table_72745" WHERE "Hanja" = '良州'