X- Xenophilus
Y- yellow
Z - Zacharias
A- Anapneo
B- bludger
C- Colloportus
D- Dursley
E- Evanesco
F- Firenze
G- Gryffindor
H- Hufflepuff
I- Imperio
J- James
K- Karkaroff
L- Lovegood
M- Malfoy
N- Narcissa
O- Ollivander
P- Pigwidgion
Q- Quirrell