It looks like you are tokenizing scores file too. That way the prefix information will be lost. As an example, admir* 3 amaz* 3 interest* 2 should

It looks like you are tokenizing scores file too. That way the prefix information will be lost. As an example, admir* 3 amaz* 3 interest* 2 should add up positive scores to words starting with admir|amaz|interest.