Related by context. Frequent words. (Click for all words.) 57 Shinkansen 54 Fukuoka Prefecture 53 Shinichi 53 Shizuoka Prefecture 52 Yamagata 52 Niigata 52 Okayama 52 Nakajima 52 Tsutomu 51 Hiroshi 51 Hokkaido 51 Chubu 51 Hitoshi 51 Yasuhiro 51 Yoshiaki 51 Nagano Prefecture 51 Takami 51 Masahiko 51 Saitama Prefecture 51 Hyogo Prefecture 50 Utsunomiya 50 Yasuo 50 Nagoya 50 Niigata prefecture 50 Masao 50 Amagasaki 50 Kitakyushu 50 prefectural 50 Takashi 50 Kyushu 50 Tsukuba 50 Tachikawa 49 Hiroyuki 49 Fuji 49 Yuji 49 Tochigi 49 Niigata Prefecture 49 Keiji 49 Kawasaki Heavy Industries 49 Osamu 49 Takao 49 #.T -#/# parent 49 Osaka Prefecture 49 THSRC 49 Masashi 49 Gunma 49 Osaka 49 Yoshinori 49 Sato 49 Masami 49 Shigeru 48 Yamanashi 48 Chubu Electric 48 Hiroaki 48 Shinji 48 Akio 48 Yokohama 48 Aichi Prefecture 48 Shikoku 48 Oita 48 prefecture 48 Yamada 48 Yoshihiro 48 Susumu 48 Hamaoka nuclear 48 Atsushi 48 Kanagawa Prefecture 48 Takumi 48 Kansai Electric 48 Yutaka 47 Kashiwa 47 Eiji 47 Tadashi 47 Koichi 47 Iijima 47 Ibaraki Prefecture 47 Chiyoda 47 Shizuoka 47 Kintetsu 47 Ehime 47 GS Yuasa 47 Chubu Electric Power 47 Kagoshima 47 Tohoku region 47 Makoto 47 Japan 47 Seiji 47 Hyogo 47 Akiyoshi 47 Kazuhiko 47 Kaoru 47 Gifu 47 Takeo 47 Kansai Electric Power 47 Yukiko 47 Nagaoka 47 Naoki 47 Saitama 47 Satoru 47 Chiba Prefecture 47 Norio