Sample	Count	Frequency (%)
AATAAA	18797.0	0.24
ACCTTG	14466.0	0.18
ACTGAA	32802.0	0.41
ATCAAC	14922.0	0.19
ATTGAA	14400.0	0.18
CACTTG	12373.0	0.16
CATCAC	11674.0	0.15
CGGCTA	14427.0	0.18
CGTCCG	13226.0	0.17
CTAGCT	14928.0	0.19
GATCCA	11957.0	0.15
GGGCGG	14502.0	0.18
GGGGGC	15263.0	0.19
GGGGGG	6572245.0	82.53
GTCAAC	13842.0	0.17
GTCCCG	37953.0	0.48
GTCGCA	22933.0	0.29
NNNNNN	124622.0	1.56
TACCTA	13254.0	0.17
TCACGA	13171.0	0.17