SELECT third_member FROM table_name_2 WHERE second_party = "liberal" AND third_party = "conservative" AND second_member = "humphrey mildmay"
Siapa anggota ketiga dari Partai Liberal, konservatif pihak ketiga, anggota kedua Humphrey Mildmay?
CREATE TABLE table_name_2 (third_member VARCHAR, second_member VARCHAR, second_party VARCHAR, third_party VARCHAR)