CREATE TABLE table_45933 ("Season" TEXT, "North" TEXT, "South" TEXT, "East" TEXT, "West" TEXT)

Who was in the South when TSV Kottern was in the West and EHF Passau was in the East?
SELECT "South" FROM table_45933 WHERE "West" = 'tsv kottern' AND "East" = 'ehf passau'
SELECT "South" FROM "table_45933" WHERE "East" = 'ehf passau' AND "West" = 'tsv kottern'