January 6, 2020
E.M.B.P. Ekanayake, Yi Xie, Abubakar Sadiq Ibrahim, N.T.P. Karunaratne, Shahzad Ahmad
January 21, 2020
Mbezele Junior Yannick Ngaba, Xiang-Qing Ma, Ya-Lin Hu
January 28, 2020
Janice Valencia-D, José Murillo-A, Clara Inés Orozco, Carlos Parra-O, Kurt M. Neubig