speed;  velocity;  pace;  velocity
 that is to say;  that is;  in short;  in brief;  clogging;  obstruction;  shrinkage
 finally;  at last;  in the end;  after all;  never (happened)
 to see;  to look;  to examine;  to look over;  to look after;  to attend to;  to experience
 yes;  indeed;  ha!;  what?;  huh?;  sigh
 first of all;  at once;  right away;  for now;  for the time being
 to search for;  to look for;  to hunt for;  to search (a house, pocket, etc.);  to search through;  to rummage in (e.g. a drawer)
 nonexistent;  not being (there);  not having;  not
 why;  oh;  no!;  quit it!;  stop!
 good;  excellent;  sufficient;  enough;  profitable (deal, business offer, etc.);  beneficial
 don't;  do;  hey;  listen;  now, ...;  well, ...
 demon;  devil;  evil spirit;  monster;  goblin;  apparition
 things like;  something like;  someone like;  such a thing as;  (the fact) that;  to think that
 is not;  am not;  are not;  isn't it?
 in front (of);  before (e.g. a building);  before;  earlier;  (the) front;  frontal part;  forward
 disagreeable;  detestable;  unpleasant;  reluctant
 presentiment;  premonition;  hunch;  to have a premonition;  to have a hunch
 to do;  to carry out;  to cause to become;  to make (into);  to serve as;  to act as;  to wear (clothes, a facial expression, etc.)
 to be (of animate objects);  to exist;  to stay;  to be ...-ing;  to have been ...-ing
 moreover;  furthermore;  nevertheless;  and yet
 certain;  sure;  definite;  reliable;  sound;  solid
 locking on (to a target, esp. by radar)
 but;  however;  even;  however;  no matter how;  ... or something;  either ... or ...
 person;  someone;  human beings;  mankind;  human (Homo sapiens);  (other) people;  others
 tribe;  clan;  (taxonomical) tribe;  group (of the periodic table)
 name;  given name;  first name
 failure;  mistake;  blunder
 fool;  idiot;  dotage;  senility;  touched in the head (from);  out of it (from)
 what!;  oh;  what the heck;  what the;  damn
 component;  factor;  item (e.g. in list);  element (e.g. in array);  member (e.g. data structure)
 one;  for one thing;  only;  (not) even;  just (e.g. "just try it");  some kind of;  one type of
 abruptly;  suddenly;  all of a sudden;  without warning
 encounter;  being confronted with (e.g. difficulty);  meeting with (e.g. accident)
 easy;  simple;  there's no way that ...
 forward;  frontward;  ahead;  rectangular front
 snake;  serpent;  large snake
 behind;  in the rear;  in back
 human being;  human;  person;  character (of a person)
 this sort of;  this kind of;  like this;  such
 bubble;  foam;  froth;  head on beer
 indicates emotion or admiration;  indicates emphasis;  I;  me;  wah!;  boo!
 why?;  what for?;  how?;  by what means?
 to follow;  to come along with one;  to accompany