CREATE TABLE table_3198 ("District" CLOB, "Incumbent" CLOB, "Party" CLOB, "First elected" CLOB, "Result" CLOB, "Candidates" CLOB)

Name the candidates for first elected being 1976
SELECT "Candidates" FROM table_3198 WHERE "First elected" = '1976'
SELECT "Candidates" FROM "table_3198" WHERE "First elected" = '1976'