on countless occasions;  many a time
 to see;  to witness;  to observe;  to catch sight of;  to get a glimpse of;  to encounter
 lonely;  lonesome;  solitary;  desolate
 scenery;  scene;  landscape
 corridor;  hallway;  passageway
 to come out;  to fall out;  to fade;  to discolour;  to wear a hole (e.g. clothes);  to leave (e.g. a meeting);  to be clear
 living;  lifestyle;  living room
 to continue;  to last;  to continue (without a break);  to be unbroken;  to occur again and again;  to lead to;  to connect to
 other side;  opposite side;  other party
 to be heard;  to be audible;  to be said to be;  to be reputed
 slightly;  lightly;  thinly;  faintly;  dimly
 aroma;  fragrance;  scent;  smell
 to think of;  to hit upon;  to come into one's mind;  to remember;  to recall
 unreasonable;  unnatural;  impossible;  forcible;  forced;  excessive (work, etc.);  immoderate
 I fear that it's likely that;  with all due respect
 depressed;  bummed out;  down;  heavy-hearted;  heavy-spirited;  feeling reluctant (to do)
 bad;  poor;  poor (quality);  inferior;  evil;  sinful;  ugly
 behind;  rear;  after;  later;  remainder;  the rest;  more (e.g. five more minutes)
 colour;  color;  hue;  tints
 emptiness;  hollowness;  vacancy;  inanity;  pointlessness;  meaninglessness
 wind;  breeze;  manner;  behaviour;  cold;  influenza
 to blow (of the wind);  to blow (one's breath);  to breathe out;  to play (a wind instrument);  to blow (a whistle, trumpet, etc.);  to emit (smoke, fire, etc.);  to spout
 to turn one's head;  to look over one's shoulder;  to turn around;  to think back (on);  to reminisce;  to look back (on)
 to build up;  to establish;  to form;  to become (a state);  to accomplish;  to achieve;  to change into
 yes?;  no?;  isn't it?;  is it?
 pardon;  forgiveness;  exemption;  permission
 I wonder;  should I?;  is it?;  I wish that;  I hope that
 you;  buddy;  monarch;  ruler;  he;  she
 natural;  right;  proper;  naturally;  as a matter of course;  rightly
 which (of three or more);  well;  now;  c'mon
 to wound;  to injure;  to hurt someone's feelings (pride, etc.);  to damage;  to chip
 I'm sorry;  my apologies;  may I come in?;  permission;  leave;  dismissal
 skip it;  drop it;  I've had enough (e.g. when offered something);  that's enough
 yes;  yeah;  hum;  hmmm;  oof
 on good terms with;  on cordial terms with;  getting along well with;  to make friends with;  to be good friends with;  to get along with
 there's no (other) way;  cannot be helped;  unavoidable;  it's no use (doing);  pointless;  hopeless (person)
 person concerned;  interested party;  related party
 it cannot be that...;  it is highly unlikely that...;  it is impossible that...
 reverse;  opposite;  converse (of a hypothesis, etc.);  inverse (function)