p
q
r
({s0}, {})
253
96
({s1}, {})
162
148
({s1, s2}, {})
162
253
({s3}, {s3})
253
306
({s1, s3}, {s3})
343
253
({s1, s2, s3}, {s3})
343
148
0
0
1
0
2
0
1
0
2
0
1
0
3
0
1
0
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
3
2
2
2
1
2
2
2
1
2
4
2
1
2
3
2
1
4
4
4
4
4
5
4
4
4
4
4
4
4
3
4
4
5
4
5
5
5
4
5
5
5
4
5
3
5
4
5
4
1
1
1
2
1
1
1
1
1
1
1
3
1
1
1
1
0
1
2
201112061323162511023_1
6
102
48