source: [lemma=but] [tag=NNS] □
destination: [lemma=but] [tag=NNS] [□]
spec: You could do that with error flags instead , but people might ignore them , and you 'll have to use a return value large enough to hold the error flags as well as the data ( i.e. : an int where a char would do ) . Six of the studies are investigating use of videoconferencing at the elementary level , five at the middle school level ( grades 6-8 ) , and two at grades 9-12 . Giving care to different cultures is a complex issue , but institutions must be capable of doing so . K2 does not require the installation of a separate database server or any other type of server , but companies can optionally manage K2 's data tables in a common environment with other data for ease of report integration with other enterprise management systems and help-desk systems . " But businesses can also save a lot of money by learning what their options are , so everybody wins . World Hunger is simply being used as the answer to the Genetic Engineering industry 's image and marketing problems . Future plans beyond that milestone include an hourly cloud analysis using satellite , radar , surface , and aircraft data combined with a model background . The history of Wales in the thirteenth century leading up to the final conquest of the Welsh by Edward I in 1282-3 , as constructed by modern historians , takes the form of a narrative of the exploits of Welsh noblemen . Mentoring involves providing guidance and support but mentees must be actively involved and are ultimately responsible for their own career development .