The cache is NOT at the published co-ordinates
As in "Mind your Language 3" the co-ordinates for the cache need to be translated/ worked out/ decoded/ deciphered from the formula that is given below:
The only help you have is that all languages used are not only spoken and written languages, but are primary languages for a particular country or people grouping. There are no dialects to mislead, each language used is the "first" or official language of that particular area, group or nation. Any particular language may be used more than once in the description. Please be very careful that you follow the translation instructions very carefully.
Please be very discreet in providing information to fellow geocachers, or else the puzzle becomes meaningless and no sense of satisfaction is obtained in solving and ultimately finding the cache. There is a clue ( as in MIND YOUR LANGUAGE 3 - GC4WQ50) that needs to be retrieved to be able to solve the Ultimate "Mind your Language 5" ( GC4WQ75).
Enjoy and we trust you do not suffer 
too much on this one - and remember to MIND your LANGUAGE - do not want the air turning BLUE over this puzzle !!!
This cache is part of the KZN Challenge Series
There is a FTF prize of a small memory flashdisk with lanyard.
CONGRATULATIONS to HJ, LM and TN on the translation work and the Joint FTF !