source: [tag=VBN] [lemma=troublesome] ([tag=","] [lemma=in] [lemma=□])?
destination: [tag=VBN] [lemma=troublesome] ([tag=","] [lemma=in] [lemma=particular])?
spec: The series of summing continues to infinity . '' With other languages , you ca not use them unless you can use an IDE specifically created for them . Since traditionally I am not used to such an environment of ' non-me ' welfare , coping with my body movements have become troublesome . We face all of these risks in connection with the proposed Speedera acquisition . Relations between Mayor Mockus and the council have been troublesome . The rule changes contemplated in this proceeding , if implemented , would continue the liberalization of the Commission 's ownership rules in recent years . Unfortunately , the system has been troublesome to get onto , so I 'm trying to ease things with a recipe sheet . Evidently his reviews had been troublesome .