by means of;  due to;  because of;  according to
 to track down;  to locate;  to find out;  to smoke out;  to ferret out;  to chase up
 maid;  helper;  help;  assistance
 may;  might;  perhaps;  may be;  possibly
 shut-in;  stay-at-home;  hikikomori;  social withdrawal;  shunning other people
 foul play (sport);  breaking the rules;  infringement;  irregularity
 I see;  that's right;  indeed
 service;  help;  discount;  discounted item;  free service;  freebie;  service
 to overdo;  to do too much
 from the beginning;  from the first;  all along;  of course
 rest;  recess;  vacation;  holiday;  dormancy (of a silkworm prior to moulting)
 to take someone (to some place);  to take someone along;  to lead someone away
 to act violently;  to rage;  to struggle;  to be riotous
 to be effective;  to take effect;  to work;  to function well;  to be possible (to do, use, etc.);  to be able to
 without change;  as is;  just like;  extremely similar;  immediately;  just after
 execution (e.g. of a plan);  carrying out;  practice;  action;  implementation;  fulfillment
 surely;  undoubtedly;  sternly;  severely;  having no slack;  rigid
 to pin down;  to knock down;  to push (and hold) somebody down (esp. with sexual connotations)
 Christmas Eve;  holy night
 delicacy;  tact;  considerateness;  sensitivity;  thoughtfulness
 stain;  blot;  flaw;  disgrace
 to dig up;  to turn up;  to tear up;  to rake up (e.g. old scandal);  to dig over
 stupid;  foolish;  idiotic;  fool;  idiot;  blockhead
 to discover;  to find (e.g. an error in a book);  to locate;  to find (e.g. something missing);  to be used to seeing;  to be familiar with
 very;  extremely;  extreme;  excessive;  splendid;  impressive
 it does not mean that ...;  I don't mean that ...;  it is not the case that...
 to put back;  to return;  to vomit;  to throw up;  to recover (of a market price)
 wrong;  not good;  hopeless;  past hope;  must not do
 outside (e.g. of a building);  exterior;  outside (of a group, company, etc.);  outside world
 third party;  third person;  outsider;  disinterested person
 current;  urgent;  to confront (an issue);  to face (up to something);  for the meantime;  at present
 trend;  course of action;  directionality;  directivity;  directional;  vectorial
 to the utmost;  to the best of one's ability
 emotion;  feeling;  feelings;  sentiment
 undulation;  ups and downs;  highs and lows
 another;  one more;  not quite;  not very good;  lacking
 rather;  better;  instead;  if anything
 to appease;  to suppress;  to calm
 or;  either ... or;  maybe;  perhaps;  some ... and others ...;  sometimes ... and at other times ...
 moderate (degree);  proper (amount);  temperate;  suitable
 meaningfully (smiling, grinning, etc.);  suggestively;  broadly;  sneeringly
 to amass;  to accumulate;  to store;  to leave unpaid
 difficult;  hard;  impossible;  unfeasible;  fussy;  particular;  gloomy
 mutually;  with each other;  reciprocally;  together;  both