INORDER = pa pb pc pd pe pf;
OUTORDER = pg ph pi pj pk pl pm pn;
pg = [45] + nj0;
ph = [47] + nj0;
pi = [49] + nj0;
pj = [51] + nj0;
pk = [53] + nj0;
pl = [55] + nj0;
pm = [57] + nj0;
pn = [59] + nj0;
nj0 = [43] + pf;
[43] = !pd + pe;
[44] = pa + pb;
[45] = pc + [44];
[46] = !pa + pb;
[47] = pc + [46];
[48] = pa + !pb;
[49] = pc + [48];
[50] = !pa + !pb;
[51] = pc + [50];
[52] = pa + pb;
[53] = !pc + [52];
[54] = !pa + pb;
[55] = !pc + [54];
[56] = pa + !pb;
[57] = !pc + [56];
[58] = !pa + !pb;
[59] = !pc + [58];