第 33 节
作者:泰达魔王      更新:2024-07-17 14:41      字数:9321
  dog at the precise moment in which he appeared; I should never have
  become aware of the death's head; and so never the possessor of the
  treasure?〃
  〃But proceedI am all impatience。〃
  〃Well; you have heard; of course; the many stories currentthe
  thousand vague rumors afloat about money buried; somewhere upon the
  Atlantic coast; by Kidd and his associates。  These rumors must have
  had some foundation in fact。  And that the rumors have existed so
  long and so continuous; could have resulted; it appeared to me;
  only from the circumstance of the buried treasures still REMAINING
  entombed。  Had Kidd concealed his plunder for a time; and
  afterwards reclaimed it; the rumors would scarcely have reached us
  in their present unvarying form。  You will observe that the stories
  told are all about money…seekers; not about money…finders。  Had the
  pirate recovered his money; there the affair would have dropped。
  It seemed to me that some accidentsay the loss of a memorandum
  indicating its localityhad deprived him of the means of
  recovering it; and that this accident had become known to his
  followers; who otherwise might never have heard that the treasure
  had been concealed at all; and who; busying themselves in vain;
  because unguided; attempts to regain it; had given first birth; and
  then universal currency; to the reports which are now so common。
  Have you ever heard of any important treasure being unearthed along
  the coast?〃
  〃Never。〃
  〃But that Kidd's accumulations were immense; is well known。  I took
  it for granted; therefore; that the earth still held them; and you
  will scarcely be surprised when I tell you that I felt a hope;
  nearly amounting to certainty; that the parchment so strangely
  found involved a lost record of the place of deposit。〃
  〃But how did you proceed?〃
  〃I held the vellum again to the fire; after increasing the heat;
  but nothing appeared。  I now thought it possible that the coating
  of dirt might have something to do with the failure: so I carefully
  rinsed the parchment by pouring warm water over it; and; having
  done this; I placed it in a tin pan; with the skull downward; and
  put the pan upon a furnace of lighted charcoal。  In a few minutes;
  the pan having become thoroughly heated; I removed the slip; and;
  to my inexpressible joy; found it spotted; in several places; with
  what appeared to be figures arranged in lines。  Again I placed it
  in the pan; and suffered it to remain another minute。  Upon taking
  it off; the whole was just as you see it now。〃
  Here Legrand; having reheated the parchment; submitted it to my
  inspection。  The following characters were rudely traced; in a red
  tint; between the death's head and the goat:
  〃53++!305))6*;4826)4+)4+)。;806*;48!8'60))85;1+8*:+(;:+*8!83(88)5*!;
  46(;88*96*?;8)*+(;485);5*!2:*+(;4956*2(5*…4)8'8*;4069285);)6!8)4++;
  1(+9;48081;8:8+1;48!85;4)485!528806*81(+9;48;(88;4(+?34;48)4+;161;:
  188;+?;〃
  〃But;〃 said I; returning him the slip; 〃I am as much in the dark as
  ever。  Were all the jewels of Golconda awaiting me upon my solution
  of this enigma; I am quite sure that I should be unable to earn
  them。〃
  〃And yet;〃 said Legrand; 〃the solution is by no means so difficult
  as you might be led to imagine from the first hasty inspection of
  the characters。  These characters; as anyone might readily guess;
  form a cipherthat is to say; they convey a meaning; but then from
  what is known of Kidd; I could not suppose him capable of
  constructing any of the more abstruse cryptographs。  I made up my
  mind; at once; that this was of a simple speciessuch; however; as
  would appear; to the crude intellect of the sailor; absolutely
  insoluble without the key。〃
  〃And you really solved it?〃
  〃Readily; I have solved others of an abstruseness ten thousand
  times greater。  Circumstances; and a certain bias of mind; have led
  me to take interest in such riddles; and it may well be doubted
  whether human ingenuity can construct an enigma of the kind which
  human ingenuity may not; by proper application; resolve。  In fact;
  having once established connected and legible characters; I
  scarcely gave a thought to the mere difficulty of developing their
  import。
  〃In the present caseindeed in all cases of secret writingthe
  first question regards the LANGUAGE of the cipher; for the
  principles of solution; so far; especially; as the more simple
  ciphers are concerned; depend upon; and are varied by; the genius
  of the particular idiom。  In general; there is no alternative but
  experiment (directed by probabilities) of every tongue known to him
  who attempts the solution; until the true one be attained。  But;
  with the cipher now before us; all difficulty was removed by the
  signature。  The pun upon the word 'Kidd' is appreciable in no other
  language than the English。  But for this consideration I should
  have begun my attempts with the Spanish and French; as the tongues
  in which a secret of this kind would most naturally have been
  written by a pirate of the Spanish main。  As it was; I assumed the
  cryptograph to be English。
  〃You observe there are no divisions between the words。  Had there
  been divisions the task would have been comparatively easy。  In
  such cases I should have commenced with a collation and analysis of
  the shorter words; and; had a word of a single letter occurred; as
  is most likely; (a or I; for example;) I should have considered the
  solution as assured。  But; there being no division; my first step
  was to ascertain the predominant letters; as well as the least
  frequent。  Counting all; I constructed a table thus:
  Of the character 8 there are 33。
  ;     〃     26。
  4     〃     19。
  +)     〃     16。
  *     〃     13。
  5     〃     12。
  6     〃     11。
  !1     〃      8。
  0     〃      6。
  92     〃      5。
  :3     〃      4。
  ?     〃      3。
  '     〃      2。
  …。     〃      1。
  〃Now; in English; the letter which most frequently occurs is e。
  Afterwards; the succession runs thus: a o i d h n r s t u y c f g l
  m w b k p q x z。  E predominates so remarkably; that an individual
  sentence of any length is rarely seen; in which it is not the
  prevailing character。
  〃Here; then; we have; in the very beginning; the groundwork for
  something more than a mere guess。  The general use which may be
  made of the table is obviousbut; in this particular cipher; we
  shall only very partially require its aid。  As our predominant
  character is 8; we will commence by assuming it as the e of the
  natural alphabet。  To verify the supposition; let us observe if the
  8 be seen often in couplesfor e is doubled with great frequency
  in Englishin such words; for example; as 'meet;' 'fleet;'
  'speed;' 'seen;' 'been;' 'agree;' etc。  In the present instance we
  see it doubled no less than five times; although the cryptograph is
  brief。
  〃Let us assume 8; then; as e。  Now; of all WORDS in the language;
  'the' is most usual; let us see; therefore; whether there are not
  repetitions of any three characters; in the same order of
  collocation; the last of them being 8。  If we discover repetitions
  of such letters; so arranged; they will most probably represent the
  word 'the。'  Upon inspection; we find no less than seven such
  arrangements; the characters being ;48。  We may; therefore; assume
  that ; represents t; 4 represents h; and 8 represents ethe last
  being now well confirmed。  Thus a great step has been taken。
  〃But; having established a single word; we are enabled to establish
  a vastly important point; that is to say; several commencements and
  terminations of other words。  Let us refer; for example; to the
  last instance but one; in which the combination ;48 occursnot far
  from the end of the cipher。  We know that the ; immediately ensuing
  is the commencement of a word; and; of the six characters
  succeeding this 'the;' we are cognizant of no less than five。  Let
  us set these characters down; thus; by the letters we know them to
  represent; leaving a space for the unknown
  t eeth。
  〃Here we are enabled; at once; to discard the 'th;' as forming no
  portion of the word commencing with the first t; since; by
  experiment of the entire alphabet for a letter adapted to the
  vacancy; we perceive that no word can be formed of which this th
  can be a part。  We are thus narrowed into
  t ee;
  and; going through the alphabet; if necessary; as before; we arrive
  at the word 'tree;' as the sole possible reading。  We thus gain
  another letter; r; represented by (; with the words 'the tree' in
  juxtaposition。
  〃Looking beyond these words; for a short distance; we again see the
  combination ;48; and employ it by way of TERMINATION to what
  immediately precedes。  We