Adaptation rules can be usually divided from a logical perspective into smaller parts of adaptation. It is also a fact that these smaller parts of adaptation are repeated in other composed rules in the application, as well as in other external applications. A reusable rule philosophy can also be enabled and increased with the current service oriented tendency on the Internet [2-3] that allows to obtain an adaptation rule as the result of the composition of different smaller atomic rules that can be located in different services or/and applications through Internet. An analogy between the atomic parts and the letters in an alphabet can be established. The atomic rules can be reused and combined to form different adaptations as the letters of an alphabet can be combined to form different words. In this way, there is no need to code several times the same atomic rules, which implies a reduction of costs. In addition, other advantages are the simplification for the creation of larger rules, reusability, interoperability, or easier maintainability. The adaptation rules are rules that can perform adaptation and produce adaptive systems, but this is a different term from adaptive rules which would imply that the own rules can change themselves during the time.