Querying Facebook Open Graph API with wildcards?

Ok so basically I'd like to be able to query the Facebook Open Graph API with wildcards to build an autocomplete for movies/music/etc.

Something like this works properly: https://graph.facebook.com/search?q=twilight&type=page

But partial matches don't work: https://graph.facebook.com/search?q=twilig&type=page

Putting a % at the end seems to turn up more results, so I think I might be on the right track, but it's s开发者_开发百科till not quite right: https://graph.facebook.com/search?q=twilig%&type=page

I haven't been able to find any documentation on using wildcards. Anyone have any ideas?

---

You need to use FQL and the strpos function, something like:

SELECT page_id,name 
FROM page 
WHERE strpos(lower(name),"incep") >=0 
AND page_id IN (
    SELECT page_id 
    FROM page_fan 
    WHERE uid=me() 
    AND type="MOVIE"
)

This would return (for me):

[
  {
    "page_id": 91290503700,
    "name": "Inception"
  }
]

As you can see I've used the lower method AND used small letters in my query to make sure that the query will match.