rtokens: Wang was arrested in the east China city of Hangzhou by security officers who told the dissident 's family he would be sent to a study class -- a euphemism for coercive ideological reform .
pos: PRP RB VB NNS RBR VBN CC RB RBR JJ , " PRP VBD .
tokens: You only make things more hidden but potentially more explosive , " he said .
ltokens: " Those issues are not going to go away by repression .