CREATE TABLE table_19421 ("School Year" CLOB, "Class A" CLOB, "Class AA" CLOB, "Class AAA" CLOB, "Class AAAA" CLOB, "Class AAAAA" CLOB)

Name the class aaaaa for 2005-06
SELECT "Class AAAAA" FROM table_19421 WHERE "School Year" = '2005-06'
SELECT "Class AAAAA" FROM "table_19421" WHERE "School Year" = '2005-06'