!7

sS facts = [[
  We want to find out what is more correct than what.
  
  "not correct" is a candidate.
  "maybe quite correct" is a candidate.
  "really really correct" is a candidate.
  "buggy" is a candidate.
  "total garbage" is a candidate.
  "incorrect" is a candidate.
  "almost correct" is a candidate.
  "absolutely correct" is a candidate.
  "very correct" is a candidate.
  
  [nfhwfngqkgoqtngs] (X is a candidate.) and (Y is a candidate.) and (X <> Y) and (I don't know if (X is more correct than Y.)) => (Ask (Is X # more correct than Y?))
]];

sS concepts = [[
  phkdhqkhzytkwdpb - (X) and (Y) and (Z) and (AA) => (AB)
  cdzttdbxadjreorm - We want to find out what is X than what.
  ogqdgzepqbunuuht - X is a candidate.
  psrgtxwtfzmfzhsx - Is X Y than Z?
  hszwyiyetuuhcfwz - Is X # Y than Z?
  qgxjwufpfzkqvmxb - X is Y than Z.
  ylvaoplzguvhegka - X is not Y than Z.
  buahjsodljsaxvaq - X <> Y
  fxxathfdlfzgmaov - Ask (X)
  mzdvauejerzefagk - I don't know if (X)
  ltyqczktgtjxrtlf - more correct
  zveeggveflecjwvr - total garbage
  wolealpbqkkqkvqq - not correct
  tomkbzlqlpeiekvu - maybe quite correct
  dnxyynujqydgcxcd - really really correct
  trajdgvqepyhsumb - buggy
  lwikikhkydtewtjc - incorrect
  muxjpepnjiyjghwj - almost correct
  wtnpjovqqiswlyay - absolutely correct
  bmliokweerblfxco - very correct
]];

p-tt {
  centerConsole();
  substance();
  
  // customize parsing
  set englishToConceptLanguage_unquote;
  set englishToConceptLanguage_simple_noXYZ;
  
  useConceptsAndStatements(concepts, facts);
  printLispStatements();
  
  // process the rule
  Lisp rule = getLispTruth("nfhwfngqkgoqtngs");
  L<Lisp> conditions = dropLast(rule.args);
  Lisp out = last(rule.args);
  //for (Lisp cond : conditions) print("Condition: " + cond);
    
  new Map<S, Lisp> matches;
  if (matchConditions_random(conditions, matches)) {
    print("Yo! " + struct(matches));
    //web.node(lispReplaceVars(out, matches));
  }
}

static bool matchConditions_random(L<Lisp> conditions, Map<S, Lisp> m) {
  if (empty(conditions)) true;
  Lisp condition = first(conditions);
  ret matchCondition_random(condition, m);
}
  
static bool matchCondition_random(Lisp condition, Map<S, Lisp> m) {
  L<Lisp> facts = lispTruth();
  L<Map<S, Lisp>> candidates = new L;
  
  for (Lisp fact : facts) {
    Map<S, Lisp> m2 = cloneMap(m);
    if (lispMatchIC_xyzVars_sub(condition, fact, m2))
      candidates.add(m2);
  }
  print("Have " + n(candidates, "candidate"));
  m.putAll(random(candidates));
  false;
}