#dinucleotide	frequency
AA	1601	0.0954965702356
AC	1475	0.0879809126156
AG	888	0.0529674917984
AT	1152	0.0687145839547
CA	1570	0.0936474798688
CC	1894	0.112973456606
CG	514	0.0306591112437
CT	1474	0.0879212645392
GA	731	0.0436027438115
GC	780	0.0465254995526
GG	451	0.0269012824336
GT	405	0.0241574709216
TA	1214	0.0724127646883
TC	1304	0.0777810915598
TG	513	0.0305994631673
TT	799	0.0476588130033