#dinucleotide	frequency
AA	1696	0.102298087943
AC	1365	0.0823330719585
AG	965	0.0582061644249
AT	1261	0.0760600759998
CA	1375	0.0829362446468
CC	1475	0.0889679715302
CG	485	0.0292538753845
CT	1184	0.0714156462995
GA	817	0.0492792086374
GC	749	0.0451776343567
GG	584	0.0352252849991
GT	546	0.0329332287834
TA	1399	0.0843838590989
TC	931	0.0561553772845
TG	661	0.0398697146993
TT	1086	0.0655045539538