(3) Down under's top magician ???/??????/??/?? (3/6/2/2)
(15) Physical sensation in your belly ??????????? (11)
(16) Wealthy canine living in a squalid ???????/??????????? (7/11)
(20) 'Quins' are rare but not unheard of !?????/???????/??/???/?? (4/7/2/3/2)