CREATE TABLE table_51150 ("Tribunal" TEXT, "Number of autos da f\\u00e9 with known sentences" TEXT, "Executions in persona" TEXT, "Executions in effigie" TEXT, "Penanced" TEXT, "Total" TEXT)

How many were penanced for a total of 7666?
SELECT "Penanced" FROM table_51150 WHERE "Total" = '7666'
SELECT "Penanced" FROM "table_51150" WHERE "Total" = '7666'