Finally something to explain this

This is a first early version of this readme. I think it is because just
now I try to understand wtf it is doing.

Because I project I work I decide to implement some ngram (again) and do
this.
In fact, I just realize it exist when I search form ngram on packagist
for another project.
I hope it is usefull for you.

README.md

@@ -0,0 +1,18 @@
+# Ngram is life
+
+[![Build Status](https://travis-ci.org/iannsp/NGram.svg?branch=master)](https://travis-ci.org/iannsp/NGram)
+
+This is a naive ngram implementation with some tools together.
+
+You can select build your ngram over letters or words, using:
+
+- Frequency
+  - Letter
+  - Word
+
+And you can process
+
+- Text input.
+- Black list
+- Parse that HTML. Please, be kind with that naive regex.
+- Text sanitization.