Accessing unknown _level0 variables from FlashVars

I have run into a rare situation where I need to access _level0 variables that have been passed to the flash file with FlashVars without knowing the names of these variables.

The HTML source (and FlashVars) are dynamic, which means I need some actionscript that can “see” the variable names and values since I cannot predict what these variables are going to be when authoring the swf file.

Any help would be fabulous!