$ uniquesub -output subjectpos querypos sequence indexname queryfile.fna
# reading file "queryfile.fna"
unit 0 (sequence 1): minimum unique length is 3
0 +64 9 agc
0 +6 13 tac
0 +34 31 gac
0 +54 82 aaa
unit 1 (sequence 2): minimum unique length is 3
0 +54 12 aaa
# overall space peak: main=0.06 MB, secondary=0.00 MB
