For each word in the corpus, determine (all or some) N-Grams which are synonyms of that word and
have the same hashcode on white space removal. Essentially, split the word (introduce whitespace)
such that the resulting N-Gram is a synonym. Please find the list of words in the zip file attached.

What is an N-Gram?
In the fields of computational linguistics and probability, an n-gram is a contiguous
sequence of n items from a given sequence of text or speech.

Feel free to use any open source project or library. Please read about WordNet Similarity.


Example

Input
activewear
basketball
milk
jeans


Output
activewear - active wear
basketball - basket ball
milk - NA
jeans - NA

Note
- NA means not available
- sports wear, sportswear may be synonyms of activewear but do not have the same
  hashcode on white space removal.
- Any doubts in the question above can be sent to "abhisheksh AT unbxd dot com"