Predictions for pentaquark states of hidden charm molecular nature and comparison with experiment oleh Oset Eulogio, Chen Hua-Xing, Feijoo Albert, Geng Li-Sheng, Liang Wei-Hong, Li De-Min, Lu Jun-Xu, Magas Vladymir K., Nieves Juan, Ramos Angels, Roca Luis, Wang En, Xie Ju-Jun