Trinity

You walk into a dark room. Blindly, you feel bumps on the wall before you flick on the switch and reveal three cryptic glyphs.

b m    j g    q r
k d    h l    g i
j h    a g    k d

m g    q l    m f
d i    m a    p l
b i    q c    g f

p h    r f    q c
g o    q q    a k
m a    q h    g h

NW N NE
W      E
SW S SE
three