12 0.47742460714803536 0.7448305763693052 0.7147593441525061 0.5039381512136117
9 0.15000395413991532 0.26602177745107625 0.30000790827983065 0.36795644509784753
19 0.6670501688364328 0.7529119140408674 0.18605805113509036 0.19019250816812522