#dinucleotide	frequency
AA	1754	0.107055664062
AC	1411	0.0861206054688
AG	791	0.0482788085938
AT	1390	0.0848388671875
CA	1455	0.0888061523438
CC	1420	0.086669921875
CG	384	0.0234375
CT	1327	0.0809936523438
GA	654	0.0399169921875
GC	619	0.0377807617188
GG	428	0.026123046875
GT	467	0.0285034179688
TA	1484	0.090576171875
TC	1136	0.0693359375
TG	564	0.034423828125
TT	1100	0.067138671875