active
fib
N
mark
sel
N
fib1
s
0
s
0
active
fib1
X
Y
mark
cons
X
fib1
Y
add
X
Y
active
add
0
X
mark
X
active
add
s
X
Y
mark
s
add
X
Y
active
sel
0
cons
X
XS
mark
X
active
sel
s
N
cons
X
XS
mark
sel
N
XS
mark
fib
X
active
fib
mark
X
mark
sel
X1
X2
active
sel
mark
X1
mark
X2
mark
fib1
X1
X2
active
fib1
mark
X1
mark
X2
mark
s
X
active
s
mark
X
mark
0
active
0
mark
cons
X1
X2
active
cons
mark
X1
X2
mark
add
X1
X2
active
add
mark
X1
mark
X2
fib
mark
X
fib
X
fib
active
X
fib
X
sel
mark
X1
X2
sel
X1
X2
sel
X1
mark
X2
sel
X1
X2
sel
active
X1
X2
sel
X1
X2
sel
X1
active
X2
sel
X1
X2
fib1
mark
X1
X2
fib1
X1
X2
fib1
X1
mark
X2
fib1
X1
X2
fib1
active
X1
X2
fib1
X1
X2
fib1
X1
active
X2
fib1
X1
X2
s
mark
X
s
X
s
active
X
s
X
cons
mark
X1
X2
cons
X1
X2
cons
X1
mark
X2
cons
X1
X2
cons
active
X1
X2
cons
X1
X2
cons
X1
active
X2
cons
X1
X2
add
mark
X1
X2
add
X1
X2
add
X1
mark
X2
add
X1
X2
add
active
X1
X2
add
X1
X2
add
X1
active
X2
add
X1
X2
active
1
fib
1
mark
1
sel
2
fib1
2
s
1
0
0
cons
2
add
2
INNERMOST
./TRS/TRCSR/inn/Ex8_BLR02_iGM.trs