CREATE TABLE table_49477 ("Tongan" TEXT, "Niuean" TEXT, "S\\u0101moan" TEXT, "Takuu" TEXT, "Tahitian" TEXT, "Rarotongan" TEXT, "M\\u0101ori" TEXT, "North Marquesan" TEXT, "South Marquesan" TEXT, "Hawai'ian" TEXT, "Mangarevan" TEXT)

What kind of South Marquesan has a S moan of /matua/?
SELECT "South Marquesan" FROM table_49477 WHERE "S\u0101moan" = '/matua/'
SELECT "South Marquesan" FROM "table_49477" WHERE "S\u0101moan" = '/matua/'