original: the city of sunderland has been commended several times on its commitment to preserving its natural faculties .
simplifications: the city of sunderland has been praised several times for its efforts to preserve its natural faculties . the city of sunderland has been honored often for its ability to maintain its natural resources . the city of sunderland has been complimented many times on its promise to preserve its natural resources . the city of sunderland is known for its commitment to preserving nature . the city of sunderland has been praised several times on its devotion to keeping its natural faculties . the city of sunderland has been commended several times on its commitment to conservation . the city of sunderland has been praised several times on its responsibility to protecting its natural faculties . sunderland was commended a lot on commitment to preserving natural faculties .