I have this in a sandwich for my breakfast periodically.

The above information should give you 3 or 4 numbers (these may or may not be single digit numbers).
If it gives you three numbers, the first is X, the second is Y and the last is Z. If it gives you four numbers, the first is A, the second is B and so on.
If you had 3 numbers, the final cache is at N 52° 01.(((Y+Z)*Y)-X-15)W 000° 31.(((Y+Z)*Y)+31)
If you had 4 numbers, you must first decide if A is larger than B.
If A is greater than B, the final cache is at N 52° 01.((A*C*2)-49)W 000° 31.((B*C*D*3)-A-3)
If A is less than B, the final cache is at N 52° 01. (((A+5)*B)-43) W 000° 31.((A*C*D*3)+B+20)
This cache is not at the published coordinates - even I wouldn't put a cache in a pig sty on private land! Despite how it might appear on the map, this cache can't be cached and dashed.
This cache also contains the start point for Piggin' Smelly.
This cache may not be suitable for vegetarians.