#OTU ID	SRR18330228
SRR18330228_1	4
SRR18330228_10	5
SRR18330228_2	5
SRR18330228_3	8
SRR18330228_4	19
SRR18330228_5	19
SRR18330228_6	5
SRR18330228_7	9
SRR18330228_8	4
SRR18330228_9	21