Chikusaka, Takamatsu, Tenzawa, Tenjin, Tobuta, Tasaka, Dangosaka, Tachizawa, Tennou, Takamizu (Kousui?), Tochimoto, Takinozawa, Teppousuguji, Dainichi, Tsumasaka, Doorokujin, Tenkubo, Takashino, Touguchi (that would be ironic)
That seems to be all I can find for the moment. *looks at list* That looks dauntingly longer than I expected.
Update from later: For the bored, the correct pass isn't any of the ones listed above. Whee!