a__U11
tt
M
N
a__U12
tt
M
N
a__U12
tt
M
N
s
a__plus
mark
N
mark
M
a__plus
N
0
mark
N
a__plus
N
s
M
a__U11
tt
M
N
mark
U11
X1
X2
X3
a__U11
mark
X1
X2
X3
mark
U12
X1
X2
X3
a__U12
mark
X1
X2
X3
mark
plus
X1
X2
a__plus
mark
X1
mark
X2
mark
tt
tt
mark
s
X
s
mark
X
mark
0
0
a__U11
X1
X2
X3
U11
X1
X2
X3
a__U12
X1
X2
X3
U12
X1
X2
X3
a__plus
X1
X2
plus
X1
X2
a__U11
3
tt
0
a__U12
3
s
1
a__plus
2
mark
1
0
0
U11
3
U12
3
plus
2
INNERMOST
./TRS/TRCSR/PEANO_nosorts_noand_GM.trs