#dinucleotide	frequency
AA	16156	0.128071788693
AC	5585	0.0442733931572
AG	7164	0.05679043663
AT	13786	0.109284332689
CA	6655	0.0527554935473
CC	4494	0.0356248216381
CG	3394	0.0269049053493
CT	6304	0.0499730475315
GA	8557	0.0678330215303
GC	3278	0.0259853505406
GG	5446	0.0431715128262
GT	5347	0.0423867203602
TA	11323	0.0897596473983
TC	7490	0.0593747027301
TG	6624	0.0525097504519
TT	14545	0.115301074928