indicates direct object of action;  indicates subject of causative expression;  indicates an area traversed;  indicates time (period) over which action takes place;  indicates point of departure or separation of action;  indicates object of desire, like, hate, etc.
 to see;  to look;  to examine;  to look over;  to look after;  to attend to;  to experience
 nonexistent;  not being (there);  unowned;  not had;  unique;  not;  impossible
 indifferent;  half-hearted;  dispirited;  listless
 to continue;  to keep up;  to keep on
 same;  identical;  equal;  anyway;  anyhow;  in either case
 space (between);  gap;  period of time (during, while);  duration;  between (two parties or things);  among (a group);  relations (between)
 to;  for;  in order to;  for;  as for;  regarding
 approximately;  about;  to (about) the extent that;  (almost) enough that;  as ... as ...;  like
 to be;  to exist;  to have;  to be located;  to be equipped with;  to happen
 (not) particularly;  (not) especially;  (not) specially;  separately;  apart;  additionally
 like;  similar to;  as with;  in the same way
 to adhere to;  to stick to;  to keep close to;  to go along with;  to get involved with;  to be thick with
 indicates word or phrase being defined;  used for quoting (thoughts, speech, etc.);  with;  (not) as much as;  (not) so much as;  the fact that
 to think;  to consider;  to think (of doing);  to plan (to do);  to judge;  to assess;  to imagine
 sense of distance (physical or emotional);  feeling of distance
 everything;  all;  the whole;  entirely;  completely;  wholly
 to tell (a story);  to give an account of (an event, experience, etc.);  to relate;  to tell of;  to show;  to indicate
 to feel (as if);  to have a feeling (that);  to have a hunch (that);  to feel like doing;  to want to do
 tap;  faucet;  tapping (on a touchscreen);  tap dance;  tap (electrical)
 fast;  quick;  early (in the day, etc.);  premature;  (too) soon;  not yet
 the expectation is that ...;  the reason is that ...;  the fact is that ...;  the explanation is that ...;  it is that ...
 don't;  do;  hey;  listen;  now, ...;  well, ...
 movement;  move;  motion;  trend;  development;  change
 indicates sentence topic;  indicates contrast with another option (stated or unstated);  adds emphasis
 to get used to;  to grow accustomed to;  to become skilled in;  to become experienced at;  to become tame;  to become domesticated
 thing;  object;  one's things;  possessions;  things;  something;  quality
 that is so;  that is right;  it looks to me;  people say that;  it is said that;  I hear that
 indicates a question;  or;  whether or not;  some- (e.g. something, someone);  hmm;  huh;  very
 normal;  ordinary;  normally;  ordinarily;  local train;  train that stops at every station
 is not;  am not;  are not;  isn't it?
 I wonder;  should I?;  is it?;  I wish that;  I hope that
 senior (at work or school);  superior;  elder;  older graduate;  progenitor;  old-timer
 slow;  time-consuming;  late (in the day);  towards the end (of the day or night);  later (than expected or usual);  late
 only;  just;  merely;  as much as;  to the extent of;  enough to
 if;  when;  and;  with;  used for quoting (thoughts, speech, etc.);  promoted pawn;  indicates a question
 in that way;  thus;  so;  so?
 may;  might;  perhaps;  may be;  possibly
 to be troubled;  to have difficulty;  to be bothered;  to be inconvenienced;  to be badly off;  to be hard up
 topic;  subject;  much talked about;  topical;  in the news
 particularly;  especially;  in particular;  expressly