digraph Syzygy {
  KRRBvKRB -> KRBvKRB;
  KRRBvKRB -> KRRBvKB;
  KRRBvKRB -> KRRvKRB;
  KRRBvKRB -> KRRBvKR;
  KRRBvKR -> KRBvKR;
  KRRBvKR -> KRRBvK;
  KRRBvKR -> KRRvKR;
  KRRvKR -> KRvKR;
  KRRvKR -> KRRvK;
  KRRvK -> KRvK;
  KRvKR -> KRvK;
  KRRBvK -> KRBvK;
  KRRBvK -> KRRvK;
  KRBvK -> KBvK;
  KRBvK -> KRvK;
  KRBvKR -> KRvKB;
  KRBvKR -> KRBvK;
  KRBvKR -> KRvKR;
  KRvKB -> KBvK;
  KRvKB -> KRvK;
  KRRvKRB -> KRBvKR;
  KRRvKRB -> KRRvKB;
  KRRvKRB -> KRRvKR;
  KRRvKB -> KRvKB;
  KRRvKB -> KRRvK;
  KRRBvKB -> KRBvKB;
  KRRBvKB -> KRRvKB;
  KRRBvKB -> KRRBvK;
  KRBvKB -> KBvKB;
  KRBvKB -> KRvKB;
  KRBvKB -> KRBvK;
  KBvKB -> KBvK;
  KRBvKRB -> KRBvKB;
  KRBvKRB -> KRBvKR;
}