CREATE TABLE table_28730 ("District" TEXT, "Incumbent" TEXT, "Party" TEXT, "First elected" FLOAT, "Result" TEXT, "Candidates" TEXT)

Who were the candidates where the result was retired Republican hold and the incumbent was Philemon Bliss?
SELECT "Candidates" FROM table_28730 WHERE "Result" = 'Retired Republican hold' AND "Incumbent" = 'Philemon Bliss'
SELECT "Candidates" FROM "table_28730" WHERE "Incumbent" = 'Philemon Bliss' AND "Result" = 'Retired Republican hold'