#OTU ID	SRR15946509
SRR15946509_1	52350
SRR15946509_10	13
SRR15946509_11	9
SRR15946509_2	119
SRR15946509_3	99
SRR15946509_4	86
SRR15946509_5	62
SRR15946509_6	53
SRR15946509_7	30
SRR15946509_8	27
SRR15946509_9	17