a = [
 -1,-1,-1,-1,-1,-1,
 -1,-1,-1,-1,-1,-1,
 -1,-1,-1,-1,-1,-1,
  6, 9,-1,-1,-1,-1,
  0, 1, 2, 3, 4, 5]

puts <<EOS
<?xml version="1.0"?>
<svg id="svg" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" width="480" height="400" viewBox="0 0 240 200">
\t<g id="pazdra">
\t\t<use id="bg" xlink:href="pazdra.svg#background" x="0" y="0" />
EOS

5.times do |i|
  6.times do |j|
    k = i*6 + j
    next if a[k] < 0
    puts "\t\t<use id='d#{k}' xlink:href='pazdra.svg\##{['r','b','g','y','k','h','','','','o'][a[k]]}' x='#{j*40}' y='#{i*40}' />"
  end
end

puts <<EOS
\t</g>
</svg>
EOS