CREATE TABLE table_203_58 (id DECIMAL, "airline" TEXT, "airline  ( in russian ) " TEXT, "licence #" DECIMAL, "icao" TEXT, "iata" TEXT, "domestic code" TEXT, "callsign" TEXT, "photo" TEXT)

which airline has air sakha as its call sign ?
SELECT "airline" FROM table_203_58 WHERE "callsign" = 'air sakha'
SELECT "airline" FROM "table_203_58" WHERE "callsign" = 'air sakha'