/d/csapporo
/iw/cmorioka
/yag/csendai
/mm/cmaebashi
/toc/cutsunomiya
/^ib/cmito
/oky/cshinjuku
/kan/cyokohama
/nas/ckofu
/ic/cnagoya
/ie/ctsu
/is/ckanazawa
/hig/cotsu
/hy/ckobe
/eh/cmatsuyama
/gaw/ctakamatsu
/ne/cmatsue
/in/cnaha