1. A method for organizing data records in a memory in a mobile telecommunication terminal, said method comprising: receiving a plurality of digits in a control unit in the mobile telecommunication terminal, said digits identifying a subscriber terminal in a telecommunication network; storing the plurality of digits in a memory in the mobile telecommunication terminal; associating the plurality of digits with dictionary selection data stored in the memory, the dictionary selection data including at least one of a series of characters identifying a language of at least one dictionary stored in the memory, an address pointing out a start address of at least one dictionary stored in the memory and a variable indicating the ordinal number of at least one dictionary in a sequence of dictionaries in the memory; receiving in the control unit a mobile telecommunications network identification from a base station in the telecommunication network; determining, with the control unit, from the network identification in which country the mobile telecommunication terminal is located; and selecting the at least one dictionary based on the country in which the mobile telecommunication terminal is located or the dictionary selection data associated with the plurality of digits.