LangLAB: A Natural Language Analysis System Takenobu Tokunaga author Makoto Iwayama author Hozumi Tanaka author Tadashi Kamiwaki author 1988 text Coling Budapest 1988 Volume 2: International Conference on Computational Linguistics conference publication tokunaga-etal-1988-langlab https://aclanthology.org/C88-2136/ 1988