
Vigenere Mutual Coincidence Index Key Search:
=============================================

Filename.: vc-cipher.txt
Threshold: 0.065
Columns..: 6

Pairwise column comparision:

  0,  1:   0: 0.038   1: 0.045   2: 0.035   3: 0.051   4: 0.037   5: 0.045   6: 0.038
           7: 0.039   8: 0.030   9: 0.034  10: 0.036  11: 0.029  12: 0.047  13: 0.035
          14: 0.036  15: 0.036  16: 0.069  17: 0.037  18: 0.035  19: 0.033  20: 0.045
          21: 0.029  22: 0.035  23: 0.036  24: 0.030  25: 0.039
    max:  16: 0.069 => key[1] = key[0] + 10

  0,  2:   0: 0.038   1: 0.068   2: 0.039   3: 0.034   4: 0.033   5: 0.045   6: 0.030
           7: 0.034   8: 0.036   9: 0.033  10: 0.039  11: 0.037  12: 0.047  13: 0.037
          14: 0.045  15: 0.036  16: 0.048  17: 0.038  18: 0.035  19: 0.032  20: 0.037
          21: 0.035  22: 0.029  23: 0.047  24: 0.034  25: 0.035
    max:   1: 0.068 => key[2] = key[0] + 25

  0,  3:   0: 0.038   1: 0.032   2: 0.038   3: 0.037   4: 0.046   5: 0.036   6: 0.048
           7: 0.036   8: 0.047   9: 0.035  10: 0.037  11: 0.030  12: 0.039  13: 0.034
          14: 0.030  15: 0.045  16: 0.038  17: 0.036  18: 0.035  19: 0.068  20: 0.037
          21: 0.036  22: 0.032  23: 0.046  24: 0.028  25: 0.036
    max:  19: 0.068 => key[3] = key[0] + 7

  0,  4:   0: 0.036   1: 0.033   2: 0.038   3: 0.034   4: 0.029   5: 0.049   6: 0.036
           7: 0.033   8: 0.035   9: 0.070  10: 0.038  11: 0.033  12: 0.033  13: 0.048
          14: 0.030  15: 0.036  16: 0.037  17: 0.031  18: 0.037  19: 0.038  20: 0.046
          21: 0.036  22: 0.049  23: 0.036  24: 0.044  25: 0.034
    max:   9: 0.070 => key[4] = key[0] + 17

  0,  5:   0: 0.034   1: 0.044   2: 0.032   3: 0.035   4: 0.036   5: 0.031   6: 0.039
           7: 0.035   8: 0.045   9: 0.037  10: 0.048  11: 0.036  12: 0.047  13: 0.039
          14: 0.036  15: 0.031  16: 0.037  17: 0.036  18: 0.029  19: 0.045  20: 0.034
          21: 0.035  22: 0.038  23: 0.067  24: 0.037  25: 0.036
    max:  23: 0.067 => key[5] = key[0] + 3

  1,  0:   0: 0.038   1: 0.039   2: 0.030   3: 0.036   4: 0.035   5: 0.029   6: 0.045
           7: 0.033   8: 0.035   9: 0.037  10: 0.069  11: 0.036  12: 0.036  13: 0.035
          14: 0.047  15: 0.029  16: 0.036  17: 0.034  18: 0.030  19: 0.039  20: 0.038
          21: 0.045  22: 0.037  23: 0.051  24: 0.035  25: 0.045
    max:  10: 0.069 => key[0] = key[1] + 16

  1,  2:   0: 0.047   1: 0.040   2: 0.036   3: 0.029   4: 0.036   5: 0.034   6: 0.030
           7: 0.046   8: 0.033   9: 0.035  10: 0.039  11: 0.068  12: 0.039  13: 0.035
          14: 0.034  15: 0.046  16: 0.031  17: 0.035  18: 0.032  19: 0.030  20: 0.039
          21: 0.039  22: 0.047  23: 0.038  24: 0.046  25: 0.036
    max:  11: 0.068 => key[2] = key[1] + 15

  1,  3:   0: 0.037   1: 0.035   2: 0.037   3: 0.067   4: 0.037   5: 0.036   6: 0.033
           7: 0.046   8: 0.029   9: 0.037  10: 0.034  11: 0.031  12: 0.038  13: 0.040
          14: 0.045  15: 0.037  16: 0.050  17: 0.035  18: 0.047  19: 0.036  20: 0.038
          21: 0.029  22: 0.038  23: 0.034  24: 0.030  25: 0.045
    max:   3: 0.067 => key[3] = key[1] + 23

  1,  4:   0: 0.033   1: 0.030   2: 0.039   3: 0.040   4: 0.044   5: 0.036   6: 0.050
           7: 0.036   8: 0.043   9: 0.037  10: 0.038  11: 0.031  12: 0.037  13: 0.033
          14: 0.030  15: 0.049  16: 0.036  17: 0.032  18: 0.036  19: 0.069  20: 0.037
          21: 0.033  22: 0.033  23: 0.049  24: 0.031  25: 0.038
    max:  19: 0.069 => key[4] = key[1] + 7

  1,  5:   0: 0.036   1: 0.035   2: 0.030   3: 0.045   4: 0.033   5: 0.035   6: 0.039
           7: 0.067   8: 0.037   9: 0.036  10: 0.035  11: 0.045  12: 0.032  13: 0.036
          14: 0.032  15: 0.029  16: 0.039  17: 0.037  18: 0.045  19: 0.037  20: 0.049
          21: 0.036  22: 0.047  23: 0.041  24: 0.038  25: 0.030
    max:   7: 0.067 => key[5] = key[1] + 19

  2,  0:   0: 0.038   1: 0.035   2: 0.034   3: 0.047   4: 0.029   5: 0.035   6: 0.037
           7: 0.032   8: 0.035   9: 0.038  10: 0.048  11: 0.036  12: 0.045  13: 0.037
          14: 0.047  15: 0.037  16: 0.039  17: 0.033  18: 0.036  19: 0.034  20: 0.030
          21: 0.045  22: 0.033  23: 0.034  24: 0.039  25: 0.068
    max:  25: 0.068 => key[0] = key[2] + 1

  2,  1:   0: 0.047   1: 0.036   2: 0.046   3: 0.038   4: 0.047   5: 0.039   6: 0.039
           7: 0.030   8: 0.032   9: 0.035  10: 0.031  11: 0.046  12: 0.034  13: 0.035
          14: 0.039  15: 0.068  16: 0.039  17: 0.035  18: 0.033  19: 0.046  20: 0.030
          21: 0.034  22: 0.036  23: 0.029  24: 0.036  25: 0.040
    max:  15: 0.068 => key[1] = key[2] + 11

  2,  3:   0: 0.032   1: 0.035   2: 0.039   3: 0.048   4: 0.036   5: 0.043   6: 0.038
           7: 0.049   8: 0.035   9: 0.037  10: 0.032  11: 0.037  12: 0.033  13: 0.031
          14: 0.046  15: 0.037  16: 0.034  17: 0.039  18: 0.066  19: 0.038  20: 0.034
          21: 0.033  22: 0.047  23: 0.029  24: 0.035  25: 0.037
    max:  18: 0.066 => key[3] = key[2] + 8

  2,  4:   0: 0.034   1: 0.036   2: 0.032   3: 0.032   4: 0.049   5: 0.035   6: 0.031
           7: 0.038   8: 0.069   9: 0.038  10: 0.032  11: 0.035  12: 0.049  13: 0.031
          14: 0.035  15: 0.036  16: 0.031  17: 0.034  18: 0.040  19: 0.048  20: 0.036
          21: 0.044  22: 0.037  23: 0.046  24: 0.035  25: 0.036
    max:   8: 0.069 => key[4] = key[2] + 18

  2,  5:   0: 0.046   1: 0.033   2: 0.034   3: 0.035   4: 0.031   5: 0.035   6: 0.037
           7: 0.047   8: 0.037   9: 0.043  10: 0.037  11: 0.050  12: 0.040  13: 0.037
          14: 0.032  15: 0.036  16: 0.035  17: 0.031  18: 0.044  19: 0.033  20: 0.034
          21: 0.040  22: 0.066  23: 0.038  24: 0.034  25: 0.035
    max:  22: 0.066 => key[5] = key[2] + 4

  3,  0:   0: 0.038   1: 0.036   2: 0.028   3: 0.046   4: 0.032   5: 0.036   6: 0.037
           7: 0.068   8: 0.035   9: 0.036  10: 0.038  11: 0.045  12: 0.030  13: 0.034
          14: 0.039  15: 0.030  16: 0.037  17: 0.035  18: 0.047  19: 0.036  20: 0.048
          21: 0.036  22: 0.046  23: 0.037  24: 0.038  25: 0.032
    max:   7: 0.068 => key[0] = key[3] + 19

  3,  1:   0: 0.037   1: 0.045   2: 0.030   3: 0.034   4: 0.038   5: 0.029   6: 0.038
           7: 0.036   8: 0.047   9: 0.035  10: 0.050  11: 0.037  12: 0.045  13: 0.040
          14: 0.038  15: 0.031  16: 0.034  17: 0.037  18: 0.029  19: 0.046  20: 0.033
          21: 0.036  22: 0.037  23: 0.067  24: 0.037  25: 0.035
    max:  23: 0.067 => key[1] = key[3] + 3

  3,  2:   0: 0.032   1: 0.037   2: 0.035   3: 0.029   4: 0.047   5: 0.033   6: 0.034
           7: 0.038   8: 0.066   9: 0.039  10: 0.034  11: 0.037  12: 0.046  13: 0.031
          14: 0.033  15: 0.037  16: 0.032  17: 0.037  18: 0.035  19: 0.049  20: 0.038
          21: 0.043  22: 0.036  23: 0.048  24: 0.039  25: 0.035
    max:   8: 0.066 => key[2] = key[3] + 18

  3,  4:   0: 0.036   1: 0.047   2: 0.036   3: 0.047   4: 0.036   5: 0.045   6: 0.036
           7: 0.036   8: 0.033   9: 0.038  10: 0.034  11: 0.029  12: 0.049  13: 0.034
          14: 0.033  15: 0.037  16: 0.068  17: 0.036  18: 0.032  19: 0.037  20: 0.049
          21: 0.031  22: 0.035  23: 0.039  24: 0.030  25: 0.036
    max:  16: 0.068 => key[4] = key[3] + 10

  3,  5:   0: 0.045   1: 0.032   2: 0.035   3: 0.038   4: 0.065   5: 0.037   6: 0.036
           7: 0.037   8: 0.045   9: 0.033  10: 0.034  11: 0.037  12: 0.030  13: 0.038
          14: 0.034  15: 0.047  16: 0.037  17: 0.046  18: 0.036  19: 0.047  20: 0.040
          21: 0.036  22: 0.032  23: 0.038  24: 0.036  25: 0.029
    max: < 0.065

  4,  0:   0: 0.036   1: 0.034   2: 0.044   3: 0.036   4: 0.049   5: 0.036   6: 0.046
           7: 0.038   8: 0.037   9: 0.031  10: 0.037  11: 0.036  12: 0.030  13: 0.048
          14: 0.033  15: 0.033  16: 0.038  17: 0.070  18: 0.035  19: 0.033  20: 0.036
          21: 0.049  22: 0.029  23: 0.034  24: 0.038  25: 0.033
    max:  17: 0.070 => key[0] = key[4] + 9

  4,  1:   0: 0.033   1: 0.038   2: 0.031   3: 0.049   4: 0.033   5: 0.033   6: 0.037
           7: 0.069   8: 0.036   9: 0.032  10: 0.036  11: 0.049  12: 0.030  13: 0.033
          14: 0.037  15: 0.031  16: 0.038  17: 0.037  18: 0.043  19: 0.036  20: 0.050
          21: 0.036  22: 0.044  23: 0.040  24: 0.039  25: 0.030
    max:   7: 0.069 => key[1] = key[4] + 19

  4,  2:   0: 0.034   1: 0.036   2: 0.035   3: 0.046   4: 0.037   5: 0.044   6: 0.036
           7: 0.048   8: 0.040   9: 0.034  10: 0.031  11: 0.036  12: 0.035  13: 0.031
          14: 0.049  15: 0.035  16: 0.032  17: 0.038  18: 0.069  19: 0.038  20: 0.031
          21: 0.035  22: 0.049  23: 0.032  24: 0.032  25: 0.036
    max:  18: 0.069 => key[2] = key[4] + 8

  4,  3:   0: 0.036   1: 0.036   2: 0.030   3: 0.039   4: 0.035   5: 0.031   6: 0.049
           7: 0.037   8: 0.032   9: 0.036  10: 0.068  11: 0.037  12: 0.033  13: 0.034
          14: 0.049  15: 0.029  16: 0.034  17: 0.038  18: 0.033  19: 0.036  20: 0.036
          21: 0.045  22: 0.036  23: 0.047  24: 0.036  25: 0.047
    max:  10: 0.068 => key[3] = key[4] + 16

  4,  5:   0: 0.037   1: 0.047   2: 0.036   3: 0.047   4: 0.041   5: 0.036   6: 0.031
           7: 0.037   8: 0.037   9: 0.031  10: 0.048  11: 0.033  12: 0.032  13: 0.039
          14: 0.067  15: 0.036  16: 0.033  17: 0.036  18: 0.048  19: 0.033  20: 0.033
          21: 0.036  22: 0.032  23: 0.037  24: 0.034  25: 0.044
    max:  14: 0.067 => key[5] = key[4] + 12

  5,  0:   0: 0.034   1: 0.036   2: 0.037   3: 0.067   4: 0.038   5: 0.035   6: 0.034
           7: 0.045   8: 0.029   9: 0.036  10: 0.037  11: 0.031  12: 0.036  13: 0.039
          14: 0.047  15: 0.036  16: 0.048  17: 0.037  18: 0.045  19: 0.035  20: 0.039
          21: 0.031  22: 0.036  23: 0.035  24: 0.032  25: 0.044
    max:   3: 0.067 => key[0] = key[5] + 23

  5,  1:   0: 0.036   1: 0.030   2: 0.038   3: 0.041   4: 0.047   5: 0.036   6: 0.049
           7: 0.037   8: 0.045   9: 0.037  10: 0.039  11: 0.029  12: 0.032  13: 0.036
          14: 0.032  15: 0.045  16: 0.035  17: 0.036  18: 0.037  19: 0.067  20: 0.039
          21: 0.035  22: 0.033  23: 0.045  24: 0.030  25: 0.035
    max:  19: 0.067 => key[1] = key[5] + 7

  5,  2:   0: 0.046   1: 0.035   2: 0.034   3: 0.038   4: 0.066   5: 0.040   6: 0.034
           7: 0.033   8: 0.044   9: 0.031  10: 0.035  11: 0.036  12: 0.032  13: 0.037
          14: 0.040  15: 0.050  16: 0.037  17: 0.043  18: 0.037  19: 0.047  20: 0.037
          21: 0.035  22: 0.031  23: 0.035  24: 0.034  25: 0.033
    max:   4: 0.066 => key[2] = key[5] + 22

  5,  3:   0: 0.045   1: 0.029   2: 0.036   3: 0.038   4: 0.032   5: 0.036   6: 0.040
           7: 0.047   8: 0.036   9: 0.046  10: 0.037  11: 0.047  12: 0.034  13: 0.038
          14: 0.030  15: 0.037  16: 0.034  17: 0.033  18: 0.045  19: 0.037  20: 0.036
          21: 0.037  22: 0.065  23: 0.038  24: 0.035  25: 0.032
    max: < 0.065

  5,  4:   0: 0.037   1: 0.044   2: 0.034   3: 0.037   4: 0.032   5: 0.036   6: 0.033
           7: 0.033   8: 0.048   9: 0.036  10: 0.033  11: 0.036  12: 0.067  13: 0.039
          14: 0.032  15: 0.033  16: 0.048  17: 0.031  18: 0.037  19: 0.037  20: 0.031
          21: 0.036  22: 0.041  23: 0.047  24: 0.036  25: 0.047
    max:  12: 0.067 => key[4] = key[5] + 14

Key shift table: 

i/j:  0   1   2   3   4   5  
 0: [ 0][10][25][ 7][17][ 3]
 1: [16][ 0][15][23][ 7][19]
 2: [ 1][11][ 0][ 8][18][ 4]
 3: [19][ 3][18][ 0][10][-1]
 4: [ 9][19][ 8][16][ 0][12]
 5: [23][ 7][22][-1][14][ 0]

Decrypting with key in line 0:

  akzhrd: uifwfszgjstuxfmmepdvnfoufeeftdsjqujpopgbqpmzbmqibc
  blaise: theveryfirstwelldocumenteddescriptionofapolyalphab
  cmbjtf: sgdudqxehqrsvdkkcnbtldmsdccdrbqhoshnmnezonkxzkogza
  dnckug: rfctcpwdgpqrucjjbmaskclrcbbcqapgnrgmlmdynmjwyjnfyz
  eodlvh: qebsbovcfopqtbiialzrjbkqbaabpzofmqflklcxmlivximexy
  fpemwi: pdaranubenopsahhzkyqiajpazzaoynelpekjkbwlkhuwhldwx
  gqfnxj: oczqzmtadmnorzggyjxphziozyyznxmdkodjijavkjgtvgkcvw
  hrgoyk: nbypylszclmnqyffxiwogyhnyxxymwlcjncihizujifsufjbuv
  ishpzl: maxoxkrybklmpxeewhvnfxgmxwwxlvkbimbhghytiherteiatu
  jtiqam: lzwnwjqxajklowddvgumewflwvvwkujahlagfgxshgdqsdhzst
  kujrbn: kyvmvipwzijknvccuftldvekvuuvjtizgkzfefwrgfcprcgyrs
  lvksco: jxuluhovyhijmubbteskcudjuttuishyfjyedevqfeboqbfxqr
  mwltdp: iwtktgnuxghiltaasdrjbtcitssthrgxeixdcdupedanpaewpq
  nxmueq: hvsjsfmtwfghkszzrcqiasbhsrrsgqfwdhwcbctodczmozdvop
  oynvfr: gurirelsvefgjryyqbphzragrqqrfpevcgvbabsncbylnycuno
  pzowgs: ftqhqdkrudefiqxxpaogyqzfqppqeodubfuazarmbaxkmxbtmn
  qapxht: espgpcjqtcdehpwwoznfxpyepoopdnctaetzyzqlazwjlwaslm
  rbqyiu: drofobipsbcdgovvnymewoxdonnocmbszdsyxypkzyvikvzrkl
  scrzjv: cqnenahorabcfnuumxldvnwcnmmnblarycrxwxojyxuhjuyqjk
  tdsakw: bpmdmzgnqzabemttlwkcumvbmllmakzqxbqwvwnixwtgitxpij
  uetblx: aolclyfmpyzadlsskvjbtlualkklzjypwapvuvmhwvsfhswohi
  vfucmy: znkbkxeloxyzckrrjuiasktzkjjkyixovzoutulgvuregrvngh
  wgvdnz: ymjajwdknwxybjqqithzrjsyjiijxhwnuyntstkfutqdfqumfg
  xhweoa: xlizivcjmvwxaipphsgyqirxihhiwgvmtxmsrsjetspceptlef
  yixfpb: wkhyhubiluvwzhoogrfxphqwhgghvfulswlrqridsrobdoskde
  zjygqc: vjgxgtahktuvygnnfqewogpvgffguetkrvkqpqhcrqnacnrjcd

Decrypting with key in line 1:

  qapxht: espgpcjqtcdehpwwoznfxpyepoopdnctaetzyzqlazwjlwaslm
  rbqyiu: drofobipsbcdgovvnymewoxdonnocmbszdsyxypkzyvikvzrkl
  scrzjv: cqnenahorabcfnuumxldvnwcnmmnblarycrxwxojyxuhjuyqjk
  tdsakw: bpmdmzgnqzabemttlwkcumvbmllmakzqxbqwvwnixwtgitxpij
  uetblx: aolclyfmpyzadlsskvjbtlualkklzjypwapvuvmhwvsfhswohi
  vfucmy: znkbkxeloxyzckrrjuiasktzkjjkyixovzoutulgvuregrvngh
  wgvdnz: ymjajwdknwxybjqqithzrjsyjiijxhwnuyntstkfutqdfqumfg
  xhweoa: xlizivcjmvwxaipphsgyqirxihhiwgvmtxmsrsjetspceptlef
  yixfpb: wkhyhubiluvwzhoogrfxphqwhgghvfulswlrqridsrobdoskde
  zjygqc: vjgxgtahktuvygnnfqewogpvgffguetkrvkqpqhcrqnacnrjcd
  akzhrd: uifwfszgjstuxfmmepdvnfoufeeftdsjqujpopgbqpmzbmqibc
  blaise: theveryfirstwelldocumenteddescriptionofapolyalphab
  cmbjtf: sgdudqxehqrsvdkkcnbtldmsdccdrbqhoshnmnezonkxzkogza
  dnckug: rfctcpwdgpqrucjjbmaskclrcbbcqapgnrgmlmdynmjwyjnfyz
  eodlvh: qebsbovcfopqtbiialzrjbkqbaabpzofmqflklcxmlivximexy
  fpemwi: pdaranubenopsahhzkyqiajpazzaoynelpekjkbwlkhuwhldwx
  gqfnxj: oczqzmtadmnorzggyjxphziozyyznxmdkodjijavkjgtvgkcvw
  hrgoyk: nbypylszclmnqyffxiwogyhnyxxymwlcjncihizujifsufjbuv
  ishpzl: maxoxkrybklmpxeewhvnfxgmxwwxlvkbimbhghytiherteiatu
  jtiqam: lzwnwjqxajklowddvgumewflwvvwkujahlagfgxshgdqsdhzst
  kujrbn: kyvmvipwzijknvccuftldvekvuuvjtizgkzfefwrgfcprcgyrs
  lvksco: jxuluhovyhijmubbteskcudjuttuishyfjyedevqfeboqbfxqr
  mwltdp: iwtktgnuxghiltaasdrjbtcitssthrgxeixdcdupedanpaewpq
  nxmueq: hvsjsfmtwfghkszzrcqiasbhsrrsgqfwdhwcbctodczmozdvop
  oynvfr: gurirelsvefgjryyqbphzragrqqrfpevcgvbabsncbylnycuno
  pzowgs: ftqhqdkrudefiqxxpaogyqzfqppqeodubfuazarmbaxkmxbtmn

Decrypting with key in line 2:

  blaise: theveryfirstwelldocumenteddescriptionofapolyalphab
  cmbjtf: sgdudqxehqrsvdkkcnbtldmsdccdrbqhoshnmnezonkxzkogza
  dnckug: rfctcpwdgpqrucjjbmaskclrcbbcqapgnrgmlmdynmjwyjnfyz
  eodlvh: qebsbovcfopqtbiialzrjbkqbaabpzofmqflklcxmlivximexy
  fpemwi: pdaranubenopsahhzkyqiajpazzaoynelpekjkbwlkhuwhldwx
  gqfnxj: oczqzmtadmnorzggyjxphziozyyznxmdkodjijavkjgtvgkcvw
  hrgoyk: nbypylszclmnqyffxiwogyhnyxxymwlcjncihizujifsufjbuv
  ishpzl: maxoxkrybklmpxeewhvnfxgmxwwxlvkbimbhghytiherteiatu
  jtiqam: lzwnwjqxajklowddvgumewflwvvwkujahlagfgxshgdqsdhzst
  kujrbn: kyvmvipwzijknvccuftldvekvuuvjtizgkzfefwrgfcprcgyrs
  lvksco: jxuluhovyhijmubbteskcudjuttuishyfjyedevqfeboqbfxqr
  mwltdp: iwtktgnuxghiltaasdrjbtcitssthrgxeixdcdupedanpaewpq
  nxmueq: hvsjsfmtwfghkszzrcqiasbhsrrsgqfwdhwcbctodczmozdvop
  oynvfr: gurirelsvefgjryyqbphzragrqqrfpevcgvbabsncbylnycuno
  pzowgs: ftqhqdkrudefiqxxpaogyqzfqppqeodubfuazarmbaxkmxbtmn
  qapxht: espgpcjqtcdehpwwoznfxpyepoopdnctaetzyzqlazwjlwaslm
  rbqyiu: drofobipsbcdgovvnymewoxdonnocmbszdsyxypkzyvikvzrkl
  scrzjv: cqnenahorabcfnuumxldvnwcnmmnblarycrxwxojyxuhjuyqjk
  tdsakw: bpmdmzgnqzabemttlwkcumvbmllmakzqxbqwvwnixwtgitxpij
  uetblx: aolclyfmpyzadlsskvjbtlualkklzjypwapvuvmhwvsfhswohi
  vfucmy: znkbkxeloxyzckrrjuiasktzkjjkyixovzoutulgvuregrvngh
  wgvdnz: ymjajwdknwxybjqqithzrjsyjiijxhwnuyntstkfutqdfqumfg
  xhweoa: xlizivcjmvwxaipphsgyqirxihhiwgvmtxmsrsjetspceptlef
  yixfpb: wkhyhubiluvwzhoogrfxphqwhgghvfulswlrqridsrobdoskde
  zjygqc: vjgxgtahktuvygnnfqewogpvgffguetkrvkqpqhcrqnacnrjcd
  akzhrd: uifwfszgjstuxfmmepdvnfoufeeftdsjqujpopgbqpmzbmqibc

Decrypting with key in line 4:

  jtiqam: lzwnwjqxajklowddvgumewflwvvwkujahlagfgxshgdqsdhzst
  kujrbn: kyvmvipwzijknvccuftldvekvuuvjtizgkzfefwrgfcprcgyrs
  lvksco: jxuluhovyhijmubbteskcudjuttuishyfjyedevqfeboqbfxqr
  mwltdp: iwtktgnuxghiltaasdrjbtcitssthrgxeixdcdupedanpaewpq
  nxmueq: hvsjsfmtwfghkszzrcqiasbhsrrsgqfwdhwcbctodczmozdvop
  oynvfr: gurirelsvefgjryyqbphzragrqqrfpevcgvbabsncbylnycuno
  pzowgs: ftqhqdkrudefiqxxpaogyqzfqppqeodubfuazarmbaxkmxbtmn
  qapxht: espgpcjqtcdehpwwoznfxpyepoopdnctaetzyzqlazwjlwaslm
  rbqyiu: drofobipsbcdgovvnymewoxdonnocmbszdsyxypkzyvikvzrkl
  scrzjv: cqnenahorabcfnuumxldvnwcnmmnblarycrxwxojyxuhjuyqjk
  tdsakw: bpmdmzgnqzabemttlwkcumvbmllmakzqxbqwvwnixwtgitxpij
  uetblx: aolclyfmpyzadlsskvjbtlualkklzjypwapvuvmhwvsfhswohi
  vfucmy: znkbkxeloxyzckrrjuiasktzkjjkyixovzoutulgvuregrvngh
  wgvdnz: ymjajwdknwxybjqqithzrjsyjiijxhwnuyntstkfutqdfqumfg
  xhweoa: xlizivcjmvwxaipphsgyqirxihhiwgvmtxmsrsjetspceptlef
  yixfpb: wkhyhubiluvwzhoogrfxphqwhgghvfulswlrqridsrobdoskde
  zjygqc: vjgxgtahktuvygnnfqewogpvgffguetkrvkqpqhcrqnacnrjcd
  akzhrd: uifwfszgjstuxfmmepdvnfoufeeftdsjqujpopgbqpmzbmqibc
  blaise: theveryfirstwelldocumenteddescriptionofapolyalphab
  cmbjtf: sgdudqxehqrsvdkkcnbtldmsdccdrbqhoshnmnezonkxzkogza
  dnckug: rfctcpwdgpqrucjjbmaskclrcbbcqapgnrgmlmdynmjwyjnfyz
  eodlvh: qebsbovcfopqtbiialzrjbkqbaabpzofmqflklcxmlivximexy
  fpemwi: pdaranubenopsahhzkyqiajpazzaoynelpekjkbwlkhuwhldwx
  gqfnxj: oczqzmtadmnorzggyjxphziozyyznxmdkodjijavkjgtvgkcvw
  hrgoyk: nbypylszclmnqyffxiwogyhnyxxymwlcjncihizujifsufjbuv
  ishpzl: maxoxkrybklmpxeewhvnfxgmxwwxlvkbimbhghytiherteiatu
