digraph Syzygy { KRBBvKQB -> KRBBvKB; KRBBvKQB -> KQBvKBB; KRBBvKQB -> KQBvKRB; KRBBvKQB -> KRBBvKQ; KRBBvKQ -> KRBBvK; KRBBvKQ -> KBBvKQ; KRBBvKQ -> KRBvKQ; KRBvKQ -> KRBvK; KRBvKQ -> KQvKB; KRBvKQ -> KQvKR; KQvKR -> KRvK; KQvKR -> KQvK; KQvKB -> KBvK; KQvKB -> KQvK; KRBvK -> KBvK; KRBvK -> KRvK; KBBvKQ -> KBBvK; KBBvKQ -> KQvKB; KBBvK -> KBvK; KRBBvK -> KBBvK; KRBBvK -> KRBvK; KQBvKRB -> KRBvKB; KQBvKRB -> KQBvKB; KQBvKRB -> KRBvKQ; KQBvKRB -> KQBvKR; KQBvKR -> KRvKB; KQBvKR -> KQBvK; KQBvKR -> KQvKR; KQBvK -> KBvK; KQBvK -> KQvK; KRvKB -> KBvK; KRvKB -> KRvK; KQBvKB -> KBvKB; KQBvKB -> KQvKB; KQBvKB -> KQBvK; KBvKB -> KBvK; KRBvKB -> KBvKB; KRBvKB -> KRvKB; KRBvKB -> KRBvK; KQBvKBB -> KBBvKB; KQBvKBB -> KBBvKQ; KQBvKBB -> KQBvKB; KBBvKB -> KBvKB; KBBvKB -> KBBvK; KRBBvKB -> KBBvKB; KRBBvKB -> KRBvKB; KRBBvKB -> KRBBvK; }