CREATE TABLE table_8666 ("Province" TEXT, "Capital" TEXT, "Population at 2010 Census" FLOAT, "Area  ( km\\u00b2 ) " FLOAT, "Density  ( 2010 ) " FLOAT, "Geographical unit" TEXT, "Number of Cities  ( kota ) " FLOAT, "Number of Regencies  ( kabupaten ) " FLOAT, "Number of Districts  ( kecamatan ) " FLOAT, "Villages" FLOAT)

What is the sum of the number of districts (kecamatan) in the geographical unit of java with more than 4 recencies (kabupaten) and less than 8,577 villages?
SELECT SUM("Number of Districts (kecamatan)") FROM table_8666 WHERE "Geographical unit" = 'java' AND "Number of Regencies (kabupaten)" > '4' AND "Villages" < '8,577'
SELECT SUM("Number of Districts (kecamatan)") FROM "table_8666" WHERE "Geographical unit" = 'java' AND "Number of Regencies (kabupaten)" > '4' AND "Villages" < '8,577'