*Vertices 6 1 "preparations for medical, dental, or toilet purposes" 0.0 0.0 0.0 x_fact 0.693147 y_fact 0.693147 2 "motor vehicles; trailers" 0.0 0.0 0.0 x_fact 0.000000 y_fact 0.000000 3 "labelling or tagging machines, apparatus, or processes" 0.0 0.0 0.0 x_fact 0.000000 y_fact 0.000000 4 "transport or storage devices, e.g. conveyers for loading or tipping;..." 0.0 0.0 0.0 x_fact 0.693147 y_fact 0.693147 5 "hoisting, lifting, hauling, or pushing, not otherwise provided for,..." 0.0 0.0 0.0 x_fact 0.000000 y_fact 0.000000 6 "signalling or calling systems; order telegraphs; alarm systems" 0.0 0.0 0.0 x_fact 1.098612 y_fact 1.098612 *Matrix 1.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 1.000000 0.000000 0.000000 0.000000 0.000000 0.000000 0.000000 1.000000