digraph Syzygy { KRRBvKBN -> KRBvKBN; KRRBvKBN -> KRRvKBN; KRRBvKBN -> KRRBvKN; KRRBvKBN -> KRRBvKB; KRRBvKB -> KRBvKB; KRRBvKB -> KRRvKB; KRRBvKB -> KRRBvK; KRRBvK -> KRBvK; KRRBvK -> KRRvK; KRRvK -> KRvK; KRBvK -> KBvK; KRBvK -> KRvK; KRRvKB -> KRvKB; KRRvKB -> KRRvK; KRvKB -> KBvK; KRvKB -> KRvK; KRBvKB -> KBvKB; KRBvKB -> KRvKB; KRBvKB -> KRBvK; KBvKB -> KBvK; KRRBvKN -> KRBvKN; KRRBvKN -> KRRvKN; KRRBvKN -> KRRBvK; KRRvKN -> KRvKN; KRRvKN -> KRRvK; KRvKN -> KNvK; KRvKN -> KRvK; KRBvKN -> KBvKN; KRBvKN -> KRvKN; KRBvKN -> KRBvK; KBvKN -> KNvK; KBvKN -> KBvK; KRRvKBN -> KBNvKR; KRRvKBN -> KRRvKN; KRRvKBN -> KRRvKB; KBNvKR -> KBNvK; KBNvKR -> KRvKN; KBNvKR -> KRvKB; KBNvK -> KNvK; KBNvK -> KBvK; KRBvKBN -> KBNvKB; KRBvKBN -> KBNvKR; KRBvKBN -> KRBvKN; KRBvKBN -> KRBvKB; KBNvKB -> KBvKN; KBNvKB -> KBNvK; KBNvKB -> KBvKB; }