source: ([lemma=while] | □ □) □
destination: ([lemma=while] | [□] □) □
spec: Unfortunately , for security reasons , we are unable to provide rate information on specific tracking numbers via fedex.com . We provide these services , while maintaining a consistent Christian centeredness . Other indications in the study show that Arab Americans , while maintaining a strong sense of community and ethnic ties , are also a much-assimilated group . Over and over again , the message was presented to new generations and peoples , but every time , the truth would be destroyed in the hands of humans . Some insurers automatically add this endorsement as part of their standard auto coverage . As a result , they can meet their business objectives for cost control and revenue generation , while maintaining a high quality of patient care . Part of our operating capability must be to manage this account with more rigor to deliver value to you while maintaining an adequate cushion for regulatory purposes and to take advantage of market opportunities when they arise . The charity must then provide certification to the Select Committee on Ethics that the lobbyist did not plan or attend the trip . Therefore , we define a specification that captures this behavior of T / TCP while maintaining the other correctness properties of TCP .