What is listed as the Elector with the Title of Deacon of S. Maria in Domnica?
CREATE TABLE "cardinal_electors" (
  "elector" text,
  "order" text,
  "title" text,
  "elevated" text,
  "elevator" text
);
SELECT "elector" FROM "cardinal_electors" WHERE "title"='deacon of s. maria in domnica';