(TXT) left-1x1-purl.fig
 (TXT) left-1x1.fig
 (TXT) left-2x1-purl.fig
 (TXT) left-2x1.fig
 (TXT) left-2x2-purl.fig
 (TXT) left-2x2.fig
 (TXT) left-2x2x2.fig
 (TXT) left-3x1-purl.fig
 (TXT) left-3x1.fig
 (TXT) left-3x2-purl.fig
 (TXT) left-3x2.fig
 (TXT) left-3x3-purl.fig
 (TXT) left-3x3.fig
 (TXT) left-4x1-purl.fig
 (TXT) left-4x1.fig
 (TXT) left-4x2-purl.fig
 (TXT) left-4x2.fig
 (TXT) left-4x3-purl.fig
 (TXT) left-4x3.fig
 (TXT) left-4x4-purl.fig
 (TXT) left-4x4.fig
 (TXT) right-1x1-purl.fig
 (TXT) right-1x1.fig
 (TXT) right-2x1-purl.fig
 (TXT) right-2x1.fig
 (TXT) right-2x2-purl.fig
 (TXT) right-2x2.fig
 (TXT) right-2x2x2.fig
 (TXT) right-3x1-purl.fig
 (TXT) right-3x1.fig
 (TXT) right-3x2-purl.fig
 (TXT) right-3x2.fig
 (TXT) right-3x3-purl.fig
 (TXT) right-3x3.fig
 (TXT) right-4x1-purl.fig
 (TXT) right-4x1.fig
 (TXT) right-4x2-purl.fig
 (TXT) right-4x2.fig
 (TXT) right-4x3-purl.fig
 (TXT) right-4x3.fig
 (TXT) right-4x4-purl.fig
 (TXT) right-4x4.fig