I need help on my alphabet - UPLB Alphabet

There's the Christmas Alphabet, and that cute song that goes, "A, you're adorable; B, you're so beautiful..." so why not a UPLB Alphabet, right? :)

I've made up this alphabet, that's the letters of the English alphabet, corresponding to landmarks, monuments, or places here at UPLB.

But I need some help. I'm still in need of a Q, X, and Z in UPLB. So, if you have anything in mind, please comment to this post. It would be a great help. :) My heartfelt thanks in advance! :)

The UPLB Alphabet

A - Alumni Heritage Monument, AnSci
B - Baker
C - Carillon, Carabao Park
D - DL Umali Auditorium, Dao Tree
E - Entom Building
F - Fertility Tree
G - Gazebo
H - Humanities
I - Infirmary
J - Jamboree
K - Kalabaw
L - Library
M - Maria Makiling, Mariang Banga
N - National Arts Center, NCAS Building
O - Oblation
P - Pegaraw
Q -
R - Rural High School
S - Student Union Building, Social Garden
T - Thai Pavillion, Tamaraws
U - Ugnayan ng Pahinungod Building
V - VetMed
W - Women's Dorm
X -
Y - YMCA Building
Z -

:)