Some city's got in OSM a name and an alt_name. Some are both avalible in mapfactor, and some are only name avalible. Can both be findable? Example in the Nethelands:
name: 2e Exloërmond, alt_name: Tweede Exloërmond, both are findable.
name: 's-Hertogenbosch, alt_name: Den Bosch, only findable by name, while the alt_name is used a lot.
name: Den Haag, alt_name: 's-Gravenhage, only findable by name.