CREATE TABLE table_78930 ("Elector" TEXT, "Place of birth" TEXT, "Cardinalatial title" TEXT, "Elevated" TEXT, "Elevator" TEXT)

Who is the Elector with a Cardinalatial title of Priest of S. Sabina and Archbishop of Reims?
SELECT "Elector" FROM table_78930 WHERE "Cardinalatial title" = 'priest of s. sabina and archbishop of reims'
SELECT "Elector" FROM "table_78930" WHERE "Cardinalatial title" = 'priest of s. sabina and archbishop of reims'