Which JAPANESE has a KOREAN of / sanahwasa?
CREATE TABLE table_6766 (
    "SANSKRT" text,
    "CHINESE" text,
    "VIETNAMESE" text,
    "JAPANESE" text,
    "KOREAN" text
)
SELECT "JAPANESE" FROM table_6766 WHERE "KOREAN" = '상나화수 / sanahwasa'
Below are sql tables schemas paired with instruction that describes a task. Using valid SQLite, write a response that appropriately completes the request for the provided tables. ### Instruction: Which JAPANESE has a KOREAN of / sanahwasa? ### Input: CREATE TABLE table_6766 (
    "SANSKRT" text,
    "CHINESE" text,
    "VIETNAMESE" text,
    "JAPANESE" text,
    "KOREAN" text
) ### Response: SELECT "JAPANESE" FROM table_6766 WHERE "KOREAN" = '상나화수 / sanahwasa'