span class="w"> </span><span class="p">&amp;</span><span class="w"></span>
<span class="w"> </span><span class="p">&amp;</span><span class="w"> </span><span class="s1">&#39; 1050   -18900    79380  -117600    56700;                               &#39;</span><span class="p">,</span><span class="w"> </span><span class="p">&amp;</span><span class="w"></span>
<span class="w"> </span><span class="p">&amp;</span><span class="w"> </span><span class="s1">&#39;-1400    26880  -117600   179200   -88200;              