#dinucleotide	frequency
AA	1605	0.0956267874166
AC	1478	0.0880600571973
AG	819	0.0487964728313
AT	1177	0.0701263107722
CA	1574	0.0937797902765
CC	1967	0.117194947569
CG	409	0.0243684461392
CT	1502	0.0894899904671
GA	692	0.041229742612
GC	729	0.0434342230696
GG	468	0.0278836987607
GT	379	0.022581029552
TA	1207	0.0719137273594
TC	1279	0.0762035271687
TG	572	0.0340800762631
TT	927	0.0552311725453