#OTU ID	SRR17518502
SRR17518502_1	84133
SRR17518502_10	202
SRR17518502_11	4237
SRR17518502_12	54
SRR17518502_13	211
SRR17518502_14	2230
SRR17518502_15	442
SRR17518502_16	94
SRR17518502_17	114
SRR17518502_18	49
SRR17518502_19	10324
SRR17518502_2	63757
SRR17518502_20	2131
SRR17518502_21	78
SRR17518502_3	28641
SRR17518502_4	6608
SRR17518502_5	2303
SRR17518502_6	1761
SRR17518502_7	333
SRR17518502_8	606
SRR17518502_9	269