2 CTAG ? ? 3 TTAA 12.31 4.2 4 TGCA 11.97 1.4 5 GTAC 12.71 1.4 6 TGCA 13.02 1.6 7 GATC 11.95 1.4 8 ACGT 12.41 1.6 9 CGCG 11.65 1.4 10 GGCC 9.64 1.6 11 GCGC 11.56 1.5 12 CTAG 11.91 1.5 13 TATA 11.61 1.6 14 AGCT 12.05 1.6 15 GGCC 12.57 1.5 16 GGCC 13.25 1.1