a__h
X
a__g
mark
X
X
a__g
a
X
a__f
b
X
a__f
X
X
a__h
a__a
a__a
b
mark
h
X
a__h
mark
X
mark
g
X1
X2
a__g
mark
X1
X2
mark
a
a__a
mark
f
X1
X2
a__f
mark
X1
X2
mark
b
b
a__h
X
h
X
a__g
X1
X2
g
X1
X2
a__a
a
a__f
X1
X2
f
X1
X2
a__h
1
a__g
2
mark
1
a
0
a__f
2
b
0
a__a
0
h
1
g
2
f
2
INNERMOST
./TRS/TRCSR/inn/Ex14_Luc06_GM.trs