Frame:road
[where <a href="city.html">city</a>] [size <a href="large.html">large</a>] [traffic <a href="busy.html">busy</a>] [where <a href="europe.html">europe</a>] [width <a href="narrow.html">narrow</a>] [passage <a href="road-block.html">road-block</a>] [where <a href="forest.html">forest</a>] [when <a href="past.html">past</a>] [part <a href="cobble-stone.html">cobble-stone</a>] [part <a href="grid.html">grid</a>]