About This File
Calculates various forms of soundex (English) including:
- SoundexNARA - soundex as prescribed by the U.S. National Archives & Records Administration (Census)
- SoundexNum - (old school) soundex with numbers only result
- LevenshteinDistance - Evaluates how many additions/subtractions/substitutions are needed to make the strings identical
- DamerauLevenshteinDistance - Same as LevenshteinDistance, but also accounts for transposed (switched & adjacent) characters