SkimParser can return the optimal index of a word
SkimParser can convert text to an optimized array.

The optimized array is an array of hashes.
Each hash has a `word` and an `optimum_index`.

Example text: "Hey World"
Optimized Array: [{ word: "Hey", optimum_index: 1}, { word: "World",
optimum_index: 2}]