#OTU ID	SRR18964177
SRR18964177_1	7058
SRR18964177_10	21
SRR18964177_2	1817
SRR18964177_3	1920
SRR18964177_4	1049
SRR18964177_5	437
SRR18964177_6	175
SRR18964177_7	72
SRR18964177_8	51
SRR18964177_9	27