"Great Expectations", by Charles Dickens

 Rank  Occurances  Percentage    2-tuple
       (of 174889)
   1        839    0.4797329%    of the
   2        784    0.4482843%    in the
   3        629    0.3596567%    i had
   4        552    0.3156288%    that i
   5        504    0.2881828%    i was
   6        475    0.2716008%    and i
   7        472    0.2698855%    it was
   8        438    0.2504446%    to be
   9        425    0.2430113%    on the
  10        414    0.2367216%    to the
  11        411    0.2350062%    at the
  12        331    0.1892629%    in a
  13        313    0.1789707%    when i
  14        309    0.1766835%    and the
  15        308    0.1761117%    with a
  16        289    0.1652477%    to me
  17        286    0.1635323%    that he
  18        279    0.1595298%    he had
  19        275    0.1572426%    had been
  20        269    0.1538118%    as i
  21        268    0.1532401%    was a
  22        266    0.1520965%    as if
  23        261    0.1492375%    he was
  24        249    0.1423760%    out of
  25        244    0.1395171%    said i
  26        236    0.1349427%    miss havisham
  27        234    0.1337992%    of his
  28        231    0.1320838%    with the
  29        229    0.1309402%    i have
  30        226    0.1292248%    of my
  31        226    0.1292248%    i could
  32        225    0.1286530%    i am
  33        212    0.1212197%    of a
  34        199    0.1137865%    by the
  35        196    0.1120711%    and that
  36        192    0.1097839%    i should
  37        192    0.1097839%    have been
  38        190    0.1086403%    for the
  39        188    0.1074968%    into the
  40        188    0.1074968%    in his
  41        187    0.1069250%    in my
  42        178    0.1017788%    at me
  43        176    0.1006353%    there was
  44        175    0.1000635%    if i
  45        171    0.0977763%    but i
  46        168    0.0960609%    from the
  47        161    0.0920584%    a little
  48        160    0.0914866%    that the
  49        156    0.0891994%    i saw
  50        154    0.0880559%    me and
  51        152    0.0869123%    was not
  52        152    0.0869123%    and he
  53        151    0.0863405%    to have
  54        151    0.0863405%    and then
  55        144    0.0823379%    and a
  56        136    0.0777636%    with his
  57        133    0.0760482%    if he
  58        131    0.0749047%    me to
  59        130    0.0743329%    of it
  60        129    0.0737611%    that it
  61        129    0.0737611%    it and
  62        129    0.0737611%    for a
  63        123    0.0703303%    my sister
  64        123    0.0703303%    all the
  65        122    0.0697585%    said joe
  66        121    0.0691867%    i thought
  67        121    0.0691867%    i dont
  68        120    0.0686150%    which i
  69        120    0.0686150%    said mr
  70        117    0.0668996%    it is
  71        117    0.0668996%    if you
  72        117    0.0668996%    as he
  73        116    0.0663278%    you are
  74        116    0.0663278%    looked at
  75        115    0.0657560%    she had
  76        115    0.0657560%    and had
  77        114    0.0651842%    she was
  78        114    0.0651842%    as a
  79        113    0.0646124%    had a
  80        111    0.0634688%    do you
  81        110    0.0628970%    you have
  82        110    0.0628970%    could not
  83        109    0.0623252%    to say
  84        109    0.0623252%    said he
  85        109    0.0623252%    like a
  86        109    0.0623252%    i knew
  87        108    0.0617535%    you know
  88        108    0.0617535%    was the
  89        107    0.0611817%    i would
  90        107    0.0611817%    i said
  91        107    0.0611817%    going to
  92        106    0.0606099%    to do
  93        105    0.0600381%    what i
  94        105    0.0600381%    to my
  95        103    0.0588945%    would have
  96        103    0.0588945%    the fire
  97        102    0.0583227%    on my
  98        102    0.0583227%    of her
  99        101    0.0577509%    the same
 100         98    0.0560355%    i went