CREATE TABLE table_13779 ("Japanese Title" CLOB, "Romaji Title" CLOB, "TV Station" CLOB, "Episodes" CLOB, "Average Ratings" CLOB)

What Japanese show on NHK had average ratings of 9.2%?
SELECT "Japanese Title" FROM table_13779 WHERE "TV Station" = 'nhk' AND "Average Ratings" = '9.2%'
SELECT "Japanese Title" FROM "table_13779" WHERE "Average Ratings" = '9.2%' AND "TV Station" = 'nhk'