TOSO's Mini Guide to Intelligent Brute Force
Original, less user-friendly post:
viewtopic.php?f=55&t=35666&p=775128#p775128Charts:
http://www.neopets.com/~_Blue___Berry_ (for the 5-variable, 2-mod puzzles)
http://www.neopets.com/~charmander2058 (for the 6-variable, 3-mod puzzles)
viewtopic.php?p=775226#p775226 (for the 7-variable, 3-mod puzzles; incomplete)
1. Choose a symbol from the "Results" row. It doesn't matter which one, but if the symbol shows up more than once, you
need to choose only one of them; you'll see why in a minute. For instance, if you have PPCVZP, pick the first P and ignore the rest for now.
2. Go to the petpage chart that matches your puzzle. In the ones I've posted so far, you should look at your key (the only one you can't modify) for the symbol directly above the one you've chosen. After doing that, go to that section of the chart and write every combination of modifiers that can be added to it to produce your symbol.
3. Go to your modifiers and write down the number of every modifier that has each symbol in the desired position.
4. This step isn't necessary, but really helps. For each combination you have, make two (for 2-mods) or three (for 3-mods) columns under it and write the matching modifier numbers under each symbol. This will help you stay organized when trying to brute force.
At this point, you can brute force (try every possible combination) of the numbers you've put down, based on the combinations you've found. Remember that order is irrelevant, and be careful not to miss a single one or else you could have to start over.
If that sounds incredibly tedious, you're right. There's a more surgical way to do it, but it's pretty complicated and is still time consuming. Read on...
5. Repeat steps 1-4 for another symbol. Once you have your possible modifier combinations written out, compare them to the ones from another symbol and write down the ones that are common to both. For instance, if 5-8-18 works for your first symbol and works for your second, write it down. However, if it doesn't work for one of your symbols, cross it off.
If you do this correctly, you are GUARANTEED to get a set of combinations that includes the answer. I suspect the ILLEGAL program that was written earlier did something like this, maybe by comparing the possible lists of combinations for three or four symbols.
Anyway, if you have questions and Lost isn't on, feel free to PM me and I'll help you out.