At WP1 you will find a sign directly in front of you. You will need to use the words and numbers on this sign to work out the final coords.
The final will be found at: S29 AB.CDE E31 UV.XYZ
A=top row second letter + bottom row sixth number
B=top row fifth letter + bottom row seventh number
C=top row third letter + bottom row third number - one
D=bottom row first number plus bottom row fourth number
E=bottom row seventh number
U=top row second letter - bottom row third number
V=top row second letter
X=top row sixth letter - bottom row third number - three
Y=top row third letter + top row second letter
Z=bottom row seventh number - bottom row first number