from
X
cons
X
n__from
n__s
X
sel
0
cons
X
Y
X
sel
s
X
cons
Y
Z
sel
X
activate
Z
from
X
n__from
X
s
X
n__s
X
activate
n__from
X
from
activate
X
activate
n__s
X
s
activate
X
activate
X
X
from
1
cons
2
n__from
1
n__s
1
sel
2
0
0
s
1
activate
1
FULL
./TRS/TRCSR/Ex3_12_Luc96a_FR.trs