action;  conduct;  behaviour;  behavior;  mobilization;  mobilisation
 obstacle;  hindrance;  impediment;  difficulty
 to leave;  to exit;  to leave (on a journey);  to depart;  to move forward;  to come to;  to get to
 to finish;  to stop;  to close (a business, etc.);  to close down;  to put away;  to put back
 person;  someone;  human beings;  mankind;  human (Homo sapiens);  (other) people;  others
 to make war (on);  to wage war (against);  to compete (against);  to struggle (against adversities, etc.);  to fight
 direction;  way;  person;  lady;  method of;  manner of;  care of ...
 to see;  to look;  to examine;  to look over;  to look after;  to attend to;  to experience
 study;  diligence;  discount;  reduction
 important;  serious;  valuable;  precious;  serious matter;  major incident
 seems;  I think;  I guess;  don't you agree?;  I thought you'd say that!
 such;  that sort of;  that kind of;  no way!;  never!
 attack;  assault;  raid;  criticism;  censure;  denunciation
 dangerous;  risky;  in danger;  in jeopardy;  uncertain;  unreliable
 tightly (holding on);  firmly;  strongly (built);  solidly;  properly;  well
 please (give me);  please (do for me)
 how much;  something over;  and something;  however (much);  no matter how
 but;  however;  even;  however;  no matter how;  ... or something;  either ... or ...
 to hold on to something (secret, lead in a race, etc.)
 today;  this day;  these days;  recently;  nowadays
 to invade;  to attack;  to breach;  to penetrate
 indicates emotion or admiration;  indicates emphasis;  I;  me;  wah!;  boo!
 that;  the;  part (as in "part two");  um ...;  er ...
 hey;  you;  hey;  hey;  hold on;  yo
 is not;  am not;  are not;  isn't it?
 endorsing and questioning the preceding statement;  lamenting reflections on the preceding statement
 indicates word or phrase being defined;  used for quoting (thoughts, speech, etc.);  with;  (not) as much as;  (not) so much as;  the fact that
 colour;  color;  complexion;  skin colour;  look (on one's face);  expression;  appearance
 to differ (from);  to vary;  to not be in the usual condition;  to not match the correct (answer, etc.);  to be different from promised;  isn't it?
 and;  besides;  because;  since;  the thing is;  for one thing
 to enter;  to go into;  to break into;  to join;  to enroll;  to contain;  to hold
 isomorphism;  same shape;  same type;  same pattern
 -ical;  -ive;  -like;  -ish;  (something) like;  along the lines of
 to;  for;  in order to;  for;  as for;  regarding
 capture (of enemy territory);  taking (by storm);  defeating (an opponent);  attacking (a problem) strategically
 force;  unit;  corps;  squad;  troops;  party
 almost;  roughly;  approximately
 three times (as much);  treble;  triple;  threefold
 all;  whole;  entire;  complete (set);  in total
 chance;  opportunity;  machine;  aircraft;  counter for aircraft;  counter for (remaining) lives