original: on september 22 , the system had become more organized , and the national hurricane center mentioned the potential existed for tropical or subtropical development in the area .
simplifications: the system had become more organized by september 22 and the national hurricane center mentioned the potential for tropical or subtropical development in the area . on september 22 , the system had become more organized , and the national hurricane center said tropical or subtropical development in the area was possible . on september 22 , the system was more organized , and the national hurricane center said that the potential existed for tropical or subtropical development in the area . on september 22 , the system had become more organized , and the national hurricane center mentioned the potential existed for tropical or subtropical development in on september 22 , the system had gotten better , and the national hurricane center said that there could be tropical or subtropical development in the area . on september 22 , the system was more organized , and the national hurricane center mentioned the potential for tropical or subtropical development in the area . on september 22 , the system had become more organized , and the national hurricane center mentioned the potential for tropical or subtropical developments in the area . on september 22 , the system had become organized and the national hurricane center mentioned the potential existed for tropical or subtropical development in the area .