terms
N
cons
recip
sqr
N
n__terms
s
N
sqr
0
0
sqr
s
X
s
add
sqr
X
dbl
X
dbl
0
0
dbl
s
X
s
s
dbl
X
add
0
X
X
add
s
X
Y
s
add
X
Y
first
0
X
nil
first
s
X
cons
Y
Z
cons
Y
n__first
X
activate
Z
terms
X
n__terms
X
first
X1
X2
n__first
X1
X2
activate
n__terms
X
terms
X
activate
n__first
X1
X2
first
X1
X2
activate
X
X
terms
1
cons
2
recip
1
sqr
1
n__terms
1
s
1
0
0
add
2
dbl
1
first
2
nil
0
n__first
2
activate
1
INNERMOST
./TRS/TRCSR/Ex2_Luc02a_Z.trs