very interesting;  of absorbing interest;  having a keen interest (in);  being immensely curious (about)
 interrogative sentence-ending particle expressing doubt
 and the like;  such as;  or something;  something like;  I hear that ...;  people say that...
 to kill;  to slay;  to suppress;  to block;  to suppress (a voice, feelings, etc.);  to hold back
 futures;  credit (buying);  stretching;  total (preceding counter, unit, etc.);  aggregate
 pole;  rod;  line;  dash;  spoken monotonously
 book;  volume;  this;  present;  main;  head
 to steal;  to plagiarize;  to steal (a technique, idea, etc.);  to do stealthily;  to do during scant time;  to steal a base
 disappearance;  running away;  going missing;  absconding
 how;  in what way;  how about
 (private) secretary;  treasured book;  secret book
 demand;  firm request;  requisition;  requirement;  desire
 in that way;  thus;  so;  so?
 seems;  I think;  I guess;  don't you agree?;  I thought you'd say that!
 trouble;  bother;  annoyance;  to be troubled (by);  to be bothered (by);  to be inconvenienced (by)
 appearing that;  seeming that;  looking like;  having the appearance of
 facial expression;  countenance;  look;  appearance;  expression (vocal, etc.)
 a little;  a bit;  just a minute;  for a moment;  somewhat;  rather;  (not) easily
 scoundrel;  rascal;  villain
 whereabouts;  place where one is;  position;  location
 concerning;  regarding;  per (e.g. 100 yen per person);  for every
 place;  spot;  address;  district;  area;  one's house;  point
 still;  as yet;  (not) yet;  more;  (more) still;  at least
 what;  how many;  many;  a lot of;  several;  a few
 clue;  lead;  key;  handhold;  hold
 to seize;  to catch;  to obtain;  to acquire;  to understand;  to grasp
 that;  that thing;  that person;  then;  that time;  that place (over there);  down there (i.e. one's genitals)
 interesting;  fascinating;  amusing;  funny;  enjoyable;  fun
 not feeling like doing ...;  having no mind to ...;  being in no mood for ...;  indifferent;  half-hearted;  dispirited
 in person;  personally;  directly
 to grapple with;  to wrestle with;  to engage in a bout;  to tackle (e.g. a problem);  to come to grips with;  to work hard on
 related to;  in relation to;  as far as ... is concerned
 so far;  up to now;  hitherto;  that's enough (for today);  it ends here
 to see;  to look;  to examine;  to look over;  to look after;  to attend to;  to experience
 formal;  proper;  prescribed;  conventional;  stereotypical