#dinucleotide	frequency
AA	698	0.0633681343622
AC	303	0.0275079437131
AG	292	0.0265093054925
AT	1395	0.126645483432
CA	295	0.0267816613709
CC	253	0.022968679074
CG	83	0.00753517930095
CT	809	0.0734453018611
GA	244	0.0221516114389
GC	153	0.0138901497957
GG	207	0.018792555606
GT	518	0.0470267816614
TA	1450	0.131638674535
TC	731	0.0663640490241
TG	540	0.0490240581026
TT	3044	0.27635043123