Related by context. Frequent words. (Click for all words.) 56 Hokkaido 54 Waseda University 53 Soochow University 51 Hitotsubashi University 49 Michio 49 Waseda 48 Chuo 48 Nihon 48 Tottori 48 National Chengchi University 47 Keio University 47 Ehime 46 Kanazawa 46 Tohoku 46 Ohira 46 Thammasat University 46 KYOTO 46 Tokyo Waseda University 46 Yanagida 45 Aomori Prefecture 45 Gifu 45 Nagao 45 Gunma 45 Aizawa 45 Gakuen 45 Nagaoka 45 Kagoshima Prefecture 45 Miyazaki Prefecture 44 Gadjah Mada University 44 Prime Minister Yoshiro Mori 44 Kanagawa 44 Mitsuo 44 Kyushu 44 Miyazawa 44 Hatoyama 44 Matsuzawa 43 Kyung Hee University 43 Osaka Prefecture 43 Hiroaki 43 University 43 Shoichi 43 Sadakazu Tanigaki 43 Tsukuba 43 Shizuoka Prefecture 43 NHK 43 Kanzaki 43 Kagoshima 43 Gov. Shintaro Ishihara 43 Fukuoka Prefecture 43 Beijing Tsinghua 43 Tongji 42 Hyogo 42 Yasuhiro 42 Nakagawa 42 Nankai University 42 Hiroshima Prefecture 42 prefectural 42 Prime Minister Ryutaro Hashimoto 42 Beijing Renmin 42 Prefectural 42 Ibaraki Prefecture 42 Kyoto 42 Shizuoka 42 Noboru 42 Shinichi 42 Yasuo 42 Hakodate 42 Hisashi 42 Hirokazu 42 Honma 42 Kazuhiko 42 Yasushi 42 TOKYO Kyodo 42 Yumiko 42 Fumio 42 Tsinghua University 42 Shigeru 42 Masaru 42 Tochigi Prefecture 42 Yoo Ho yeol 41 Hokuriku 41 Kamata 41 Tsushima 41 Tsutomu 41 Shanghai Fudan University 41 Iwai 41 Maekawa 41 Peking University 41 Shimonoseki 41 Manabe 41 Hashimoto 41 Osamu 41 Koike 41 Junji 41 Wakayama 41 Hideyuki 41 Masao 41 Kanagawa Prefecture 41 Fudan University 41 Nozaki 41 Meiji