Search using FTS Word Documents for exctact word or phrase

Question

Hi,

I am trying to search against a Database with MS Word Documents as BLOBS, full-text indexed (neutral language) an exact word or phrase contains dashes (for example : "-c-erb-B2").

The problem is that FTS works in a different way and break it, at "erb" and "B2" and results include additional records that documents include erb or B2. If this is not possible with FTS any alternative way to query Word Documents ? Thanks in advance.

Nick