def forward(self, wordsEn, pos1En, pos2En, rEn, lEn, wordsZh, pos1Zh, pos2Zh, rZh, lZh, re_mask):
    (inp_en, inp_zh) = self.encoder(wordsEn, pos1En, pos2En, wordsZh, pos1Zh, pos2Zh)
    return (self.enRE(inp_en, rEn, lEn, re_mask) + self.zhRE(inp_zh, rZh, lZh, re_mask))
def forward(self, wordsEn, pos1En, pos2En, rEn, lEn, wordsZh, pos1Zh, pos2Zh, rZh, lZh, re_mask):
    (inp_en, inp_zh) = self.encoder(wordsEn, pos1En, pos2En, wordsZh, pos1Zh, pos2Zh)
    return (self.enRE(inp_en, rEn, lEn, re_mask) + self.zhRE(inp_zh, rZh, lZh, re_mask))