ACGT 0.03295
CGCG 0.02063
GGCC 0.02459
GATC 0.02689
AATT 0.03242
ACGT 0.03774
CCGG 0.03481
CGCG 0.02628
GGCC 0.03575
GTAC 0.05156
TTAA 0.03331
TCGA 0.02803
CCGG 0.02631
CGCG 0.02306
GTAC 0.02515