CREATE TABLE table_41892 ("RR Romaja" CLOB, "M\\u2013R Romaja" CLOB, "Hangul" CLOB, "Hanja" CLOB, "Name origin" CLOB, "Capital" CLOB, "Region" CLOB, "Korean dialect" CLOB, "Post-1896 Provinces" CLOB)

What is the Hanja for the hamgyeong RR Romaja?
SELECT "Hanja" FROM table_41892 WHERE "RR Romaja" = 'hamgyeong'
SELECT "Hanja" FROM "table_41892" WHERE "RR Romaja" = 'hamgyeong'