P>0.5 [ F s=7&d>x ]:
AA	BB	x	Result
0	1	1	true
0	1	2	true
0	1	3	false
0	2	1	true
0	2	2	true
0	2	3	false
1	1	1	true
1	1	2	true
1	1	3	false
1	2	1	true
1	2	2	true
1	2	3	false

P=? [ F<=5 s=7&d>x ]:
AA	BB	x	Result
0	1	1	0.78125
0	1	2	0.625
0	1	3	0.46875
0	2	1	0.78125
0	2	2	0.625
0	2	3	0.46875
1	1	1	0.78125
1	1	2	0.625
1	1	3	0.46875
1	2	1	0.78125
1	2	2	0.625
1	2	3	0.46875

P=? [ F<=5 s=7&d>x ]:
AA	BB	x	Result
0	1	1	0.78125
0	1	2	0.625
0	1	3	0.46875
0	2	1	0.78125
0	2	2	0.625
0	2	3	0.46875
1	1	1	0.78125
1	1	2	0.625
1	1	3	0.46875
1	2	1	0.78125
1	2	2	0.625
1	2	3	0.46875

R=? [ F "done"&d>=x ]:
AA	BB	x	Result
0	1	1	1.0
0	1	2	Infinity
0	1	3	Infinity
0	2	1	1.0
0	2	2	Infinity
0	2	3	Infinity
1	1	1	1.0
1	1	2	Infinity
1	1	3	Infinity
1	2	1	1.0
1	2	2	Infinity
1	2	3	Infinity