[lemma=because] [lemma=the] [tag=NNS] [tag=VBD] □
[lemma=because] [lemma=the] [tag=NNS] [tag=VBD] [□]
[lemma=because] [lemma=the] [tag=NNS] [tag=VBD] □?
For business , it still made sense economically because the costs were less than the travel costs involved in bringing the people together .