<stdin>

>>> for i in range(ord("a"), ord("z")+1):
...     print(chr(i) + ":", chr(i) in "lopadotemachoselachogaleokranioleipsanodrimhypotrimmatosilphioparaomelitokatakechymenokichlepikossyphophattoperisteralektryonoptekephalliokigklopeleiolagoiosiraiobaphetraganopterygon")
...
a: True
b: True
c: True
d: True
e: True
f: False
g: True
h: True
i: True
j: False
k: True
l: True
m: True
n: True
o: True
p: True
q: False
r: True
s: True
t: True
u: False
v: False
w: False
x: False
y: True
z: False