#dinucleotide	frequency
AA	1705	0.102828538689
AC	1366	0.0823834509378
AG	939	0.0566310837706
AT	1272	0.0767143115614
CA	1382	0.0833484108317
CC	1473	0.088836620228
CG	476	0.0287075568422
CT	1239	0.0747240817804
GA	804	0.0484892346662
GC	737	0.0444484651107
GG	563	0.033954526265
GT	511	0.03081840661
TA	1392	0.0839515107653
TC	994	0.0599481334057
TG	636	0.0383571557807
TT	1092	0.0658585127556