The game was then localized with regional differences in spelling and naming conventions. That was also the reason behind the naming of the factions. This is a list of articles about particular cultures' naming conventions. Each sector was named for a constellation it was passing through in times of naming. The same is true for regional variants in the naming of professions. References are not consistent with respect to the naming of these models. See the aldimine article for other naming conventions. Toponymy is one of the most common sources for the naming of airports. Difficulties with word retrieval or naming things is also associated with dyslexia. This includes logical naming and versioning of resources. The user namespace has no restrictions with regard to naming or contents. There are generally accepted rules and conventions used for naming genes in bacteria. See note for a discussion on other differences in letter naming of the notes. Airport officials remained unsure as to how the naming would occur. NASA announced that it was naming the landing site in honor of Sally Ride.