foo
0
x1
0
s
p
p
p
s
s
s
p
s
x1
foo
s
x1
p
s
p
p
p
s
s
p
s
s
p
s
foo
p
p
s
s
p
s
bar
p
p
s
s
p
s
x1
bar
0
x1
0
p
s
s
s
x1
bar
s
x1
p
s
p
p
s
s
foo
s
p
p
s
s
x1
p
p
s
x1
p
x1
p
s
x1
x1
p
0
x1
0
s
s
s
s
x1
foo
1
0
1
s
1
p
1
bar
1
FULL
./SRS/secret06/aprove07.srs