--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test-data/out2.k2.exclude_both.fa	Thu Sep 30 17:54:31 2021 +0000
@@ -0,0 +1,176 @@
+>C_II_XVIIIb-101/2
+GGGACCGCGTGCTAGCCCATAGCAAATGCCTCTCCACAGGTTGCTAAGATACTCTGGAGC
+CAAACCGCGCACCTGCGGAGCGTGAAAGTCATCATTCAAGCTGGCACCCAGCGCGCTGTC
+GCAGTGACCGCTGATCATGAAGTCACCTCT
+>C_II_XVIIIb-95/2
+GTTCTTGTACAGTTCAGTCATGTATAGGACGGTGTTGTTTAGGCCTCTCACTCTCAGATA
+GTAGAGTTGGTAAGAACAGTCAAGGAGCACCTCGAGTGCCGCATATTCGAATAAGCGGAC
+CACATCTGAATTCTGGGCCTCACTGATCCA
+>C_II_XVIIIb-91/2
+ATCAACAACATAGGTACGCGAAACCTGGTAGAAGGTTTGGAGCCCATATTGCGTTCATAA
+TGTGCTAGTTAGGTTCCAGACTCTTCTACACGTGTTTTTTCTAATTAGATAGACAGGTGA
+ACTAGCTATAAGCAATCAAGATAGACTATT
+>C_II_XVIIIb-89/2
+TGTGTGATTTTACAAGGGTGCGAGCCTGTAGAGGGTTGTGATGGCAATCAACCATTCAGT
+GCAAGGCGTTTGATCTTCCTGATCTCTTCAATCTACCTGGCTGCATCCAGCTTGCTCAGG
+AGCTTAGCTGAGGAGCTTGGATGCATTGGG
+>C_II_XVIIIb-83/2
+TTAAGGCATGTTGATGCCGTGTATGCTGCCTTGATGCTGCTTGAACTCACTGGGGTTACT
+CGACTGCGGGATATGTTAACGAATACTGCAGACACGGGATTGAGTCTTGCCTGTCCATCA
+TCAAGCATTGTCCCGAATACCCCTCGTAGG
+>C_II_XVIIIb-81/2
+ATTCAGCAGAGACCGCGTGAAGTATCGCAGTTCCACAAGGCAAGACCAAGGCACTGAGCA
+CTGCATGGGAGAAGCACGGAAGTGTCCAATCAAATGTCGGCCAGGACGCCCCCGACCAAC
+AAGCCAGACCAGACAAACAGCCGTCCGCAC
+>C_II_XVIIIb-79/2
+AGAAGCACGGGCGTGTCCAATCAAATGCAGGCCAGGACGCCCCCGACCAACAAGCCAGAC
+CAGACAAACAGCCGTCCGCACCCGAGCAGGCGGCCCAACACAGTGACCCGCCGGCCACAT
+CCACCGAGTCCTCTCCCGCCCAGGCTGCAG
+>C_II_XVIIIb-77/2
+GCAATTTTGTTCAGAGATGATGTTTTCTTGTCTAGTAGATCCAATCACCCATTAGTCTCC
+TCTAATATGTGTTCGCTGACGCTAGCAGACTATGCCCGGAACAGAAGCTGGTTACCTTTG
+ACAGGGGGTAGGAAGATACTAGGCGTATCT
+>C_II_XVIIIb-73/2
+TACAGTCAAGGAACGGTACTTGAGGGAACAACGGTGCCAGGATAGTGTCTCTGTCCTCTC
+TTTCCCTGATCAGATTAAGACTCTTCCTGGACATGTAATATAGATTGGCGGGAAATGTGA
+TTATGTTGGGAGATATGATAGAGTTCACTT
+>C_II_XVIIIb-71/2
+GTAATAAGAGCAGATATGCCGGTCAGTCTTACATTGACTTTGTCTAGCTTGCTGTTACTT
+TTTGCCAACTTATCCAAGGCATTGCTTATTGAATTGTTGACATTTCCAAGCTCAATTGAT
+ATATCGAGATTGCCGGTCACGATGACTTGA
+>C_II_XVIIIb-69/2
+CGAGGTCTATATGTTGACTGCCTTATCTCCTGTTATTACAATCCCCGCAGCTGCAAGGGG
+CCTGCCATCAAGGGAGTTTGTCAGACAGACGCAGCTTAATATCAGCATAGTCCGAATGAT
+CAGCATCAGAGGTACTGGAATCCTGGTAGA
+>C_II_XVIIIb-67/2
+CCCTTTCACCTGCCTTCAGCCATGTAACCCCATCCGACCGAGCCAACACAGGCGTAACTC
+GGTTCGCCAACAATCCACTCAGAGCCCGAGGTATTAGAAAAAAATACGGGTAGAAGGGAG
+ACACCTGGAGACCAGGACGAGTCACCAAAG
+>C_II_XVIIIb-63/2
+CACCTCGATTTCCGCATATTCGAATAAGCAGACAACATCTGAATTCTGGGCCTCACTGAT
+CCAATTTCGTGTGTTGTCATACACTATTATAGCATCATTCTTGATAGAGGTATCTTCATC
+ATAAGAAACCACTGATTGGCCGATCAACTT
+>C_II_XVIIIb-61/2
+GTTAGTCCTCTGACTGTCCGATAGTAGAGTTGGTAAGAACAGTCAAGGAGCACCTCGAGT
+GCCGCATATTCGAAAAAGCGGTCCACATCTGAATTCTGGGCCTCACTGATCCAATTTCGT
+GTGTTGTCATACACTATTATAGCATCATTC
+>C_II_XVIIIb-59/2
+CCTTGTATGTATAAAAATCATTTGTTTCTAATATCTCAATCAAGAGGCGATTAGTTGAGG
+TCGCCTCTTTTATCTGTTTCTTTTGGTCCTCAGAGAGGAGGTTCCGCCTGAATGAGGCGA
+GCCAGTTATCTTTCGGATGTGCGATTGCCT
+>C_II_XVIIIb-55/2
+ATGCAGTGGGCGGGAGGTGATTAATGCACGGGCCGTTTCCTTCTCCACTGCCATATCAGG
+CCCACCTGCAGTAGCAGATTTAACTAGGTCTGAAGGCTGCTGTACCGGTTGTGAGAGTTT
+ATTGAGTGTCATTTCACCCCCTTGTGTCAC
+>C_II_XVIIIb-53/2
+CTCTGAGACTTTAGTGCCCAGAACGTCACAACCTAAAGGAGTTGCACTCACACTGCAGGA
+CTTCCGACTTTGGGTGTCATCTAAGTTGATAGAACGCAGAGTAGAAAAGAATACCCTCCC
+TGTCGCAGATACCCGAAGCACACCAAGTGC
+>C_II_XVIIIb-51/2
+TTAAGGATGGTAACCTCAATTAAGTTCATGTATAATCCTAGCCCTATATCAGAGAAGGAT
+TTTGCAAGACTCGACTTAGCTATCTTCAAGAGTTATGAGCTTAATTTGGAGTCATATTCC
+ACACTGGAGCTGATGAACATTCTTTCAATC
+>C_II_XVIIIb-47/2
+TCGCACTCAATATCTTTCGCGATGCCCGGTGTTAAACTGAATAACAACACAAGCCCAGAT
+CCCGTGCTGCCGGGTAGCCACAATCTAACAACACTGACATGATTAGTCTGAGTCCTGTTT
+TTGGCCACTTTAGTAAGAAAAAATAAAAAA
+>C_II_XVIIIb-41/2
+GTCCTTCTCCACTGCCATATCAGGCCCACCTGCAGTAGCAGATTTAACTAGCTCTGAAGG
+GTGCTGTACCGGTTGTGAGAGTTTATTGAGTGTCATTTCACCCCCTTGTGTCACATAAGG
+AGATGGGTCTCCAGGGCCCGAAATTAAAAC
+>C_II_XVIIIb-39/2
+AAGGCCGCGTGTCAAGGCCGCTACAATATGCGGGAAGGTCATTGGGCAGCTTCATGCCGA
+TTCAGCGGAGATCTCACACGATGTCATGGTGAGAGAGTGCAAGAGTTTATCTGCCCTCGA
+ATTTGAGCCATGCATAGAGTATGACCCCGT
+>C_II_XVIIIb-37/2
+GATAGGTAAGGTCTGATGATTCTGCGGATCTGGTGTTAACTCAGCTGCACCAAGCTAGGG
+ATAACTTCTTTAAGGAATTAATTCATGTCAATCATCTGATTGGTCATAACTTGAAAGATC
+GTGAAACCATCAGGTCAGACACATTCTTCA
+>C_II_XVIIIb-35/2
+CTGAGTGGTTCGTTAGCATCTTCGCTAACAGCAATCCGAAGACACAATACCGCAAAATTC
+CATCTATCCTCTGGATCATCACTGTTAAGAGTAAATACTGGGACTTCAACTTTTAAAGTG
+CTCCCTTTCTCTCCTCCTCCGTGAGTTCCG
+>C_II_XVIIIb-31/2
+GTGCATCAATACTCGAATGAGTAAGGGTACAGCCAATGCTTTCTCCTCTGTCTCATTGTC
+CTCCGTATGCACTCCGGATAATAAAGGGTTTGAACAAGTCTCAAATAAGACCTTTTGTGT
+ATGCTTCTTGAGGACAATATTTGGGCTTGC
+>C_II_XVIIIb-27/2
+TATAGGAATCTACAAGCGGAAGTGTAATGTAAATAAGGATTTGTCCAGGAGTTCTACCCA
+TTATGGAGAGAGAATGCAGAAGAAAGCGACCTGACTTCAGATAGAGCAGTGGGATATATC
+ACATCTGTAGTGCCCCACAGGTCTGTAGCA
+>C_II_XVIIIb-25/2
+CAAAGACGTGGGGCATCTTATGAACTAACGTTACTAGCTTGGCGACTGCGGATCTTGTTC
+TTGCTGCTACAATCAGATGCCTTTGGACCTGTTTTATATGGAGCCATGCAAACTTGGCTC
+TGGACCACTTTGAGGGAAACCAGAATGCCG
+>C_II_XVIIIb-23/2
+ATGACCAGCATTATATCCGAGGGCTAGGCCGAGAACTCATAGTAAACGACACCAGTGATG
+TCACATCATTTTATCCTTCCGCATATCAAGAACACTTGAATTTTATCCCGGCGCCTTCTA
+CAGGGTCTGGTTGCACTCGGATACCCTCAT
+>C_II_XVIIIb-21/2
+CACAAGCAAAACAAAACACATCACTAGGGCTCGGAAACAATACCCTTGATCAGATGAGGG
+CCAATACAAGAGCATGACCTCAAATGAGAATTGGATGCACGTACAGCAGCAGCCTGTATG
+TCAATTCTGACAGCCTGTCAGATCGAAAAC
+>C_II_XVIIIb-15/2
+AACTGGCGCCCCACATCCACTAGTATTCACAGACCCGTTGATTTGATAAGAGAGGGATGT
+TATTGCATTCATAATTATAGATTCGGTGTTTAGTAGCGCTAGCGGAGATTCAAGAGCCAC
+CTGTTTATATATCCTATCTGTCACATCTTG
+>C_II_XVIIIb-13/2
+TGACCTCCAGGATCTGTAGTGTGCACTGTTTAAGTGATGTTCTCTTTTTCCCGTCTGTAG
+AGAGGTTATAAGGAGTAAATAAGAATACTGTGTCAGCAAGGTCCCCCTCGGCATCCATGT
+AGATCACAGATCTAATGACTGTGTCAATGT
+>C_II_XVIIIb-11/2
+CACCTCATGCCATCGTCGTGTCACGGAAATCCTATCTAGTCCCCTACCGAGGCTGATGAA
+GTTCTTGGGAGAAAATATTGATGCTGCACTGATCGCAGCAGGGGGACAGCCCGTCCGTCC
+CTTTTGTGCAGAAAGTTTGGTGAGCACACT
+>C_II_XVIIIb-7/2
+CTCATGAACCGTTGCTTGAGCTTCATCCAGTACAAGACATCGGTGCTCGGGTGAAAGACC
+CGTTAACCCGACAACCTGCATCATTTATACAAGAGCTAGATTTGAGTGCTCCAGCAAGGT
+ATGATGCATTTACGCTTAGCGAGATTTGCC
+>HQ630064-957/2
+CTGATCCAGTGGCCCTTCGTTACTCACGAAGTATCTGTGCATTTATACGTGACGCCACGC
+TAACAAGGAAGCGCCGCGCAATTTGCTCACGGTTGGGCGTAGCTCTGTGCTCGAGCGCAC
+GCGAAAAATTCTCGTCTCATTTCCCCTTAC
+>HQ630064-665/2
+TCGAATAGGCCGTGGTTTGCGGCCGTACTCGTAGAAGCACAAAATATCGCCCTACTCGTG
+TGTCAAAAAGGAAAAGTCTTAATGGGCTGTGAAGTGATCTGGAGATCAAAGCGGCACTCT
+CTTTGAGAAGTCTCTTCTCGAGACTCTCTC
+>HQ630064-403/2
+TACGGTGGGGGTCACAACAATTTAACCAATGAAATGTTTCTTTATTATAAGAGCGGTATA
+GCAGATTTAATAAAATACCTTTTTTGAAAAAATATTGACCTGTCTCGCGTTGTAGATTCT
+TCGCATCCGCGTTCCGTCATAATTCCAAGA
+>HQ630064-343/2
+CTCCCGTGCATGTATACGTGACGCCACGCTAACAAGGAAGCGCCGCGCAATTTGCTCACG
+GTTGGGCGTAGCTCTGTCCTCGAGCGCACGTGAAAAATTCTCGTCTCATTTCCCCTTACC
+ACACCACACCAAACACTGGTAGTAAAACCG
+>HQ630064-307/2
+TTTTTCACAGACGGGGACGTTCTCATCTAACTTCGGGGATCCTGGGGATATATTTTATAG
+CGATGTAGTAGGGGGAGATGGCCCAATATTCGAAGATCCAGAGGACATTTGTACCCGTAG
+ACCGGAATATGGAGAAAAGCTAAAAGAACA
+>HQ630064-241/2
+CATAATCATTTACAAAACGCGGGACCTCGACAATATGCGGGAAAATCTAACAGCAATCTA
+TCTTGGAGAATACGCTCTTCCGAAAGACCGTGGGAAAAAATTAGAAAATTTACCCACGGA
+CCCAAGTCCCGCTTTGCCATTTTAGGAAAA
+>HQ630064-217/2
+AAATCGCATGTCACACCCCAGCGTCGGAAAAACCGCCCGAGACGAAGTTGCTTCTTCTTT
+GGGGCCCCCTCTTTTTTAAGCTACAAAATTTGCTTTGAGGCCTTTTCCTTTCTTTCTTTC
+TTTCGCGTGTGATTGACGGGGGTTTACGTG
+>HQ630064-199/2
+CCGTTAGCACTTAAGTAACCGGAGCTTGGCAACACCAAGGCCTCATCCCAACATCCAAAG
+CACTCGAGCAAACGCAGGAGTAGCAAATCTCGCTATTTCAAAGCTTCAGAATCGTGTAAT
+ACACCGTCACGCTTGCTATCTTTCTCATCT
+>HQ630064-111/2
+GAAACTTGAATAAGAGCTCCCCAACTACGCTGCTAGAACTAGCAAATTTTATGCTCGCCA
+ACAAGGTGTTGGAGTTCTGCGACCACGGAGAGATGGCCGGCAGAGCACAATATTATATAA
+GTACTCCATCGATGATCATTACGACCTCCA
+>HQ630064-105/2
+TTATTAAATTGTTATTTCCACCACCGCAGAGCAATACCGTGATGTTCTTTACGCCCTCTT
+CTCCGGTCGTTGTGTTGTCCATACATCTCGTCTTCCCTCAGCGCTGCCCGCAAATGGTTC
+AACGTATGTCGGTTGGTTGACTATGTCCTA
+>HQ630064-11/2
+TGGGCGTAGTTCTGTCCTCGAGCGCACGCGAAAAATTCTCGTCTCATTTCCCCTTACCAC
+ACCACACCAAACACTGGTAGTAAAATCGCATAATGCACCCCAACGTCGGAAACACAGCCC
+GAGACGATGTTGCTTCTTCTTTAGGGCCCC
+>HQ630064-3/2
+CCACAGTTATTTGCAATAGGACTCGAGTGAGTTTTAAGAAGAGACTTCTCAAAGAGAGAG
+CCGCTTTGATCTCCAGATCACTTCACAGCCCATTAAGACTTTTCCTTTTTGACACACGAG
+TAGGGCGATATTTTGTGCTTATCCGAGAAC