INORDER = pa pb pc pd pe;
OUTORDER = pf pg ph;
pf = n_n21 + n_n20;
pg = n_n18 + n_n19;
ph = [46] + n_n17;
n_n9 = !pb*pc;
n_n8 = pb*!pc;
nr = n_n11 + n_n10;
no = [45] + n_n14;
ns = n_n8 + n_n9;
n_n16 = pe*!no;
n_n15 = pd*pe;
n_n17 = pd*!no;
n_n10 = pd*!pe;
n_n19 = nr*no;
n_n11 = !pd*pe;
n_n18 = !nr*!no;
n_n20 = pa*!ns;
n_n12 = !pb*!pc;
n_n13 = !pa*!pc;
n_n21 = !pa*ns;
n_n14 = !pa*!pb;
[45] = n_n12 + n_n13;
[46] = n_n15 + n_n16;