active
f
a
b
X
mark
f
X
X
X
active
c
mark
a
active
c
mark
b
mark
f
X1
X2
X3
active
f
mark
X1
X2
mark
X3
mark
a
active
a
mark
b
active
b
mark
c
active
c
f
mark
X1
X2
X3
f
X1
X2
X3
f
X1
mark
X2
X3
f
X1
X2
X3
f
X1
X2
mark
X3
f
X1
X2
X3
f
active
X1
X2
X3
f
X1
X2
X3
f
X1
active
X2
X3
f
X1
X2
X3
f
X1
X2
active
X3
f
X1
X2
X3
active
1
f
3
a
0
b
0
mark
1
c
0
INNERMOST
./TRS/TRCSR/Ex9_Luc04_iGM.trs