4 0.5613207547169812 0.30424528301886794 0.15566037735849056 0.19339622641509435
4 0.18867924528301888 0.36792452830188677 0.24528301886792453 0.18867924528301888
4 0.7806603773584906 0.8726415094339622 0.22641509433962265 0.1792452830188679
4 0.3561320754716981 0.8867924528301887 0.1650943396226415 0.2028301886792453