--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/test-data/onp.fa	Sun Jan 23 22:08:50 2022 +0000
@@ -0,0 +1,78 @@
+>1 length=5386 depth=1.00x circular=true
+TACGGGGAAGGACGTCAATAGTCACACAGTCCTTGACGGTATAATAACCACCATCATGGCGACCATCCAA
+AGGATAAACATCATAGGCAGTCGGGAGGGTAGTCGGAACCGAAGAAGACTCAAAGCGAACCAAACAGGCA
+AAAAATTTAGGGTCGGCATCAAAAGCAATATCAGCACCAACAGAAACAACCTGATTAGCGGCGTTGACAG
+ATGTATCCATCTGAATGCAATGAAGAAAACCACCATTACCAGCATTAACCGTCAAACTATCAAAATATAA
+CGTTGACGATGTAGCTTTAGGTGTCTGTAAAACAGGTGCCGAAGAAGCTGGAGTAACAGAAGTGAGAACC
+AGCTTATCAGAAAAAAAGTTTGAATTATGGCGAGAAATAAAAGTCTGAAACATGATTAAACTCCTAAGCA
+GAAAACCTACCGCGCTTCGCTTGGTCAACCCCTCAGCGGCAAAAATTAAAATTTTTACCGCTTCGGCGTT
+ATAACCTCACACTCAATCTTTTATCACGAAGTCATGATTGAATCGCGAGTGGTCGGCAGATTGCGATAAA
+CGGTCACATTAAATTTAACCTGACTATTCCACTGCAACAACTGAACGGACTGGAAACACTGGTCATAATC
+ATGGTGGCGAATAAGTACGCGTTCTTGCAAATCACCAGAAGGCGGTTCCTGAATGAATGGGAAGCCTTCA
+AGAAGGTGATAAGCAGGAGAAACATACGAAGGCGCATAACGATACCACTGACCCTCAGCAATCTTAAACT
+TCTTAGACGAATCACCAGAACGGAAAACATCCTTCATAGAAATTTCACGCGGCGGCAAGTTGCCATACAA
+AACAGGGTCGCCAGCAATATCGGTATAAGTCAAAGCACCTTTAGCGTTAAGGTACTGAATCTCTTTAGTC
+GCAGTAGGCGGAAAACGAACAAGCGCAAGAGTAAACATAGTGCCATGCTCAGGAACAAAGAAACGCGGCA
+CAGAATGTTTATAGGTCTGTTGAACACGACCAGAAAACTGGCCTAACGACGTTTGGTCAGTTCCATCAAC
+ATCATAGCCAGATGCCCAGAGATTAGAGCGCATGACAAGTAAAGGACGGTTGTCAGCGTCATAAGAGGTT
+TTACCTCCAAATGAAGAAATAACATCATGGTAACGCTGCATGAAGTAATCACGTTCTTGGTCAGTATGCA
+AATTAGCATAAGCAGCTTGCAGACCCATAATGTCAATAGATGTGGTAGAAGTCGTCATTTGGCGAGAAAG
+CTCAGTCTCAGGAGGAAGCGGAGCAGTCCAAATGTTTTTGAGATGGCAGCAACGGAAACCATAACGAGCA
+TCATCTTGATTAAGCTCATTAGGGTTAGCCTCGGTACGGTCAGGCATCCACGGCGCTTTAAAATAGTTGT
+TATAGATATTCAAATAACCCTGAAACAAATGCTTAGGGATTTTATTGGTATCAGGGTTAATCGTGCCAAG
+AAAAGCGGCATGGTCAATATAACCAGTAGTGTTAACAGTCGGGAGAGGAGTGGCATTAACACCATCCTTC
+ATGAACTTAATCCACTGTTCACCATAAACGTGACGATGAGGGACATAAAAAGTAAAAATGTCTACAGTAG
+AGTCAATAGCAAGGCCACGACGCAATGGAGAAAGACGGAGAGCGCCAACGGCGTCCATCTCGAAGGAGTC
+GCCAGCGATAACCGGAGTAGTTGAAATGGTAATAAGACGACCAATCTGACCAGCAAGGAAGCCAAGATGG
+GAAAGGTCATGCGGCATACGCTCGGCGCCAGTTTGAATATTAGACATAATTTATCCTCAAGTAAGGGGCC
+GAAGCCCCTGCAATTAAAATTGTTGACCACCTACATACCAAAGACGAGCGCCTTTACGCTTGCCTTTAGT
+ACCTCGCAACGGCTGCGGACGACCAGGGCGAGCGCCAGAACGTTTTTTACCTTTAGACATTACATCACTC
+CTTCTGCACGTAATTTTTGACGCACGTTTTCTTCTGCGTCAGTAAGAACGTCAGTGTTTCCTGCGCGTAC
+ACGCAAGGTAAACGCGAACAATTCAGCGGCTTTAACCGGACGCTCGACGCCATTAATAATGTTTTCCGTA
+AATTCAGCGCCTTCCATGATGAGACAGGCCGTTTGAATGTTGACGGGATGAACATAATAAGCAATGACGG
+CAGCAATAAACTCAACAGGAGCAGGAAAGCGAGGGTATCCTACAAAGTCCAGCGTACCATAAACGCAAGC
+CTCAACGCAGCGACGAGCACGAGAGCGGTCAGTAGCAATCCAAACTTTGTTACTCGTCAGAAAATCGAAA
+TCATCTTCGGTTAAATCCAAAACGGCAGAAGCCTGAATGAGCTTAATAGAGGCCAAAGCGGTCTGGAAAC
+GTACGGATTGTTCAGTAACTTGACTCATGATTTCTTACCTATTAGTGGTTGAACAGCATCGGACTCAGAT
+AGTAATCCACGCTCTTTTAAAATGTCAACAAGAGAATCTCTACCATGAACAAAATGTGACTCATATCTAA
+ACCAGTCCTTGACGAACGTGCCAAGCATATTAAGCCACTTCTCCTCATCCAACGCGTCAGTTTTTGACAG
+AATCGTTAGTTGATGGCGAAAGGTCGCAAAGTAAGAGCTTCTCGAGCTGCGCAAGGATAGGTCGAATTTT
+CTCATTTTCCGCCAGCAGTCCACTTCGATTTAATTCGTAAACAAGCAGTAGTAATTCCTGCTTTATCAAG
+ATAATTTTTCGACTCATCAGAAATATCCGAAAGTGTTAACTTCTGCGTCATGGAAGCGATAAAACTCTGC
+AGGTTGGATACGCCAATCATTTTTATCGAAGCGCGCATAAATTTGAGCAGATTTGTCGTCACAGGTTGCG
+CCGCCAAAACGTCGGCTACAGTAACTTTTCCCAGCCTCAATCTCATCTCTCTTTTTGCGTTCTGCTTCAA
+TATCTGGTTGAACGGCGTCGCGTCGTAACCCAGCTTGGTAAGTTGGATTAAGCACTCCGTGGACAGATTT
+GTCATTGTGAGCATTTTCATCCCGAAGTTGCGGCTCATTCTGATTCTGAACAGCTTCTTGGGAAGTAGCG
+ACAGCTTGGTTTTTAGTGAGTTGTTCCATTCTTTAGCTCCTAGACCTTTAGCAGCAAGGTCCATATCTGA
+CTTTTTGTTAACGTATTTAGCCACATAGAAACCAACAGCCATATAACTGGTAGCTTTAAGCGGCTCACCT
+TTAGCATCAACAGGCCACAACCAACCAGAACGTGAAAAAGCGTCCTGCGTGTAGCGAACTGCGATGGGCA
+TACTGTAACCATAAGGCCACGTATTTTGCAAGCTATTTAACTGGCGGCGATTGCGTACCCGACGACCAAA
+ATTAGGGTCAACGCTACCTGTAGGAAGTGTCCGCATAAAGTGCACCGCATGGAAATGAAGACGGCCATTA
+GCTGTACCATACTCAGGCACACAAAAATACTGATAGCAGTCGGCGTGTGAATCATTAGCCTTGCGACCCT
+CGGCAGCAAGAACCATACGACCAATATCACGAAAATAGTCACGCAAAGCATTGGGATTATCATAAAACGC
+CTCTAATCGGTCGTCAGCCAACGTGAGAGTGTCAAAAACGATAAACCAACCATCAGCATGAGCCTGTCGC
+ATTGCATTCATCAAACGCTGAATAGCAAAGCCTCTACGCGATTTCATAGTGGAGGCCTCCAGCAATCTTG
+AACACTCATCCTTAATACCTTTCTTTTTGGGGTAATTATACTCATCGCGAATATCCTTAAGAGGGCGTTC
+AGCAGCCAGCTTGCGGCAAAACTGCGTAACCGTCTTCTCGTTCTCTAAAAACCATTTTTCGTCCCCTTCG
+GGGCGGTGGTCTATAGTGTTATTAATATCAAGTTGGGGGAGCACATTGTAGCATTGTGCCAATTCATCCA
+TTAACTTCTCAGTAACAGATACAAACTCATCACGAACGTCAGAAGCAGCCTTATGGCCGTCAACATACAT
+ATCACCATTATCGAACTCAACGCCCTGCATACGAAAAGACAGAATCTCTTCCAAGAGCTTGATGCGGTTA
+TCCATCTGCTTATGGAAGCCAAGCATTGGGGATTGAGAAAGAGTAGAAATGCCACAAGCCTCAATAGCAG
+GTTTAAGAGCCTCGATACGCTCAAAGTCAAAATAATCAGCGTGACATTCAGAAGGGTAATAAGAACGAAC
+CATAAAAAAGCCTCCAAGATTTGGAGGCATGAAAACATACAATTGGGAGGGTGTCAATCCTGACGGTTAT
+TTCCTAGACAAATTAGAGCCAATACCATCAGCTTTACCGTCTTTCCAGAAATTGTTCCAAGTATCGGCAA
+CAGCTTTATCAATACCATGAAAAATATCAACCACACCAGAAGCAGCATCAGTGACGACATTAGAAATATC
+CTTTGCAGTAGCGCCAATATGAGAAGAGCCATACCGCTGATTCTGCGTTTGCTGATGAACTAAGTCAACC
+TCAGCACTAACCTTGCGAGTCATTTCTTTGATTTGGTCATTGGTAAAATACTGACCAGCCGTTTGAGCTT
+GAGTAAGCATTTGGCGCATAATCTCGGAAACCTGCTGTTGCTTGGAAAGATTGGTGTTTTCCATAATAGA
+CGCAACGCGAGCAGTAGACTCCTTCTGTTGATAAGCAAGCATCTCATTTTGTGCATATACCTGGTCTTTC
+GTATTCTGGCGTGAAGTCGCCGACTGAATGCCAGCAATCTCTTTTTGAGTCTCATTTTGCATCTCGGCAA
+TCTCTTTCTGATTGTCCAGTTGCATTTTAGTAAGCTCTTTTTGATTCTCAAATCCGGCGTCAACCATACC
+AGCAGAGGAAGCATCAGCACCAGCACGCTCCCAAGCATTAAGCTCAGGAAATGCAGCAGCAAGATAATCA
+CGAGTATCCTTTCCTTTATCAGCGGCAGACTTGCCACCAAGTCCAACCAAATCAAGCAACTTATCAGAAA
+CGGCAGAAGTGCCAGCCTGCAACGTACCTTCAAGAAGTCCTTTACCAGCTTTAGCCATAGCACCAGAAAC
+AAAACTAGGGACGGCCTCATCAGGGTTAGGAACATTAGAGCCTTGAATGGCAGATTTAATACCAGCATCA
+CCCATGCCTACAGTATTGTTATCGGTAGCAAGCACATCACCTTGAATGCCACCGGAGGCGGCTTTTTGAC
+CGCCTCCAAACAATTTAGACATGGCGCCACCAGCAAGAGCAGAAGCAATACCGCCAGCAATAGCACCAAA
+CATAAATCACCTCACTTAAGTGGCTGGAGACAAATAATCTCTTTAATAACCTGATTCAGCGAAACCAATC
+CGCGGCATTTAGTAGCGGTAAAGTTAGACCAAACCATGAAACCAACATAAACATTATTGCCCGGCG