Pitch-accent types in Japan. 
<div class="legend" style="direction:ltr;line-height:23px;"><div class="legend-content" style="display:inline-block;vertical-align:top;box-sizing:border-box;width:34px;height:23px;overflow:hidden;font-size:15px;border:thin solid #333;background:#CD8080;color:#202122;text-align:center;"> </div> Keihan type (downstep plus tone)</div>
<div class="legend" style="direction:ltr;line-height:23px;"><div class="legend-content" style="display:inline-block;vertical-align:top;box-sizing:border-box;width:34px;height:23px;overflow:hidden;font-size:15px;border:thin solid #333;background:#94CF97;color:#202122;text-align:center;"> </div> Tokyo type (variable downstep)</div>
<div class="legend" style="direction:ltr;line-height:23px;"><div class="legend-content" style="display:inline-block;vertical-align:top;box-sizing:border-box;width:34px;height:23px;overflow:hidden;font-size:15px;border:thin solid #333;background:#C8BFE7;color:#202122;text-align:center;"> </div> <i>N-kei</i> type (fixed downstep): including <i>Ikkei (1-pattern)</i>, <i>Nikei (2-pattern)</i> and <i>Sankei (3-pattern)</i> accents</div>
<div class="legend" style="direction:ltr;line-height:23px;"><div class="legend-content" style="display:inline-block;vertical-align:top;box-sizing:border-box;width:34px;height:23px;overflow:hidden;font-size:15px;border:thin solid #333;background:#FFFF80;color:#202122;text-align:center;"> </div> No accent</div>
<div class="legend" style="direction:ltr;line-height:23px;"><div class="legend-content" style="display:inline-block;vertical-align:top;box-sizing:border-box;width:34px;height:23px;overflow:hidden;font-size:15px;border:thin solid #333;background:#E6BE80;color:#202122;text-align:center;"> </div> intermediate (Tokyo–Keihan): including Tarui type and some other Keihan variants without tone system</div>
<div class="legend" style="direction:ltr;line-height:23px;"><div class="legend-content" style="display:inline-block;vertical-align:top;box-sizing:border-box;width:34px;height:23px;overflow:hidden;font-size:15px;border:thin solid #333;background:#C8CD8C;color:#202122;text-align:center;"> </div> intermediate (Tokyo–none): including some variants of Tokyo type with fewer patterns, and Ambiguous accents</div>
<a href="https://en.wikipedia.org/wiki/User:Kwamikagami" class="extiw" title="wikipedia:User:Kwamikagami">Kwamikagami</a> at <a href="https://en.wikipedia.org/wiki/" class="extiw" title="wikipedia:">English Wikipedia</a>, revised by <a href="https://en.wikipedia.org/wiki/ja:User:%E8%8D%92%E5%B7%BB%E3%83%A2%E3%83%AD%E3%82%BE%E3%83%95" class="extiw" title="w:ja:User:荒巻モロゾフ">荒巻モロゾフ</a> at <a href="https://en.wikipedia.org/wiki/ja:" class="extiw" title="w:ja:">Japanese Wikipedia</a>
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Blank map: <a href="//commons.wikimedia.org/wiki/File:Japan_template_large.png" title="File:Japan template large.png">File:Japan template large.png</a>