I don't yet know the cause of this but:
If I searched for (example) places with the name "Kil" (nl-wiki) it suggests a lot of articles starting with Kil, but miss the essential ones. Just enter "Kil" in the search field doesn't give the places with the name "Kil" iteself but only suggestions for much longer artiecle names.
Version: unspecified
Severity: normal