CREATE TABLE table_204_751 (id NUMBER, "date" CLOB, "train" CLOB, "location" CLOB, "present location" CLOB, "comments" CLOB, "top speed  ( km/h ) " CLOB)

what train was developed after the erlangener erprobungstrager ?
SELECT "train" FROM table_204_751 WHERE id = (SELECT id FROM table_204_751 WHERE "train" = 'erlangener erprobungstrager (eet 01)') + 1
SELECT "train" FROM "table_204_751" WHERE "id" = (SELECT "id" FROM "table_204_751" WHERE "train" = 'erlangener erprobungstrager (eet 01)') + 1