2 0.17427884615384615 0.484375 0.28725961538461536 0.6790865384615384
2 0.15625 0.4230769230769231 0.23677884615384615 0.5637019230769231
2 0.49038461538461536 0.546875 0.8040865384615384 0.8617788461538461
2 0.8846153846153846 0.3581730769230769 0.2247596153846154 0.31971153846153844