CREATE TABLE table_name_14 (losing_bp VARCHAR2, lost VARCHAR2, club VARCHAR2)

Name the Losing BP of Newport Saracens RFC and has a Lost of 19.
SELECT losing_bp FROM table_name_14 WHERE lost = "19" AND club = "newport saracens rfc"
SELECT "losing_bp" FROM "table_name_14" WHERE "19" = "lost" AND "club" = "newport saracens rfc"