log.trace("Normalised axioms:");
for(Inclusion inc : done) {
StringBuilder sb = new StringBuilder();
if(inc instanceof GCI) {
GCI gci = (GCI)inc;
sb.append(printInternalObject(gci.lhs()));
sb.append(" [ ");
sb.append(printInternalObject(gci.rhs()));
} else if(inc instanceof RI) {
RI ri = (RI)inc;
int[] lhs = ri.getLhs();