2 1 0.722335 0.956578 0.713538 0.941031 0.722335 0.926781 0.721344 0.915109 0.700802 0.915109 0.692995 0.872344 0.67342 0.872984 0.624505 0.935203 0.623538 0.999359 0.626462
