Functional Distinction between Zai and Zhengzai in Mandarin: Evidence from Collocations Tsi-chun Lin author Mei-chun Liu author 2004-09 text Proceedings of the 16th Conference on Computational Linguistics and Speech Processing Lee-Feng Chien editor Hsin-Min Wang editor The Association for Computational Linguistics and Chinese Language Processing (ACLCLP) Taipei, Taiwan conference publication lin-liu-2004-functional https://aclanthology.org/O04-1018/ 2004-09 169 175