thank you for explanation. We've changed the generation process so in the next version of DB files should be improved
I have checked London and it works but I think because of the boroughs it's really hard task to find any of the street in London if you do not know the borough.
Basically now if you are looking for any of the street in London there is no such City in 'city' to pick up (which can give results).
So you have to know the borough name, for instance Sutton and choose the street now. (Also no all boroughs available in db, seems like)
England>Sutton>Albion Road, Bingo! We found it, but there is London, or how somebody should know as that street is in Sutton borough in London?
Let me show that in Czech equivalent.
Česká republika>Správní obvod Praha 13>Buharova
I'm sure we prefer this one:
I can imagine as putting all London streets from all 33 boroughs into one bag called London is a lot of work and also complicated as it is in Ozzie land where names are doubled.
(Seems like British prisoners brought that habit over there)