(I) think (that);  (I) have a feeling (that);  (I) fancy (that)
 that;  the matter in question
 strong;  potent;  strong;  brawny;  good (at);  skilled;  being able to handle
 to take out;  to get out;  to put out;  to reveal;  to submit (e.g. thesis);  to turn in;  to publish
 but;  however;  even;  however;  no matter how;  ... or something;  either ... or ...
 to challenge to (a fight, game, etc.);  to throw down the gauntlet;  to tackle (e.g. a problem);  to attempt;  to pressure (someone) for sex;  to make advances to
 nicely;  properly;  frequently;  often;  I'm glad that you ...;  thank you for ...
 safety;  security;  safely;  without incident;  good health;  inaction
 to return;  to come home;  to leave;  to get home;  to get to home plate
 (not) anything;  (nothing) at all;  and everything else;  and all;  (not) at all;  (not) in the least
 to desire;  to wish for;  to expect;  to see;  to command (a view of)
 although;  despite;  whereas;  while;  if only;  I wish
 complexion;  one's colour;  one's color;  countenance;  expression;  one's face
 easy;  trifling;  harmless;  nothing of the sort;  not at all
 to be surprised;  to be astonished
 now that you mention it;  come to think of it;  that reminds me;  on that subject;  speaking of which
 eye;  eyeball;  eyesight;  sight;  look;  stare;  notice
 to use up all one's strength
 but (still);  and yet;  nevertheless;  even so;  notwithstanding
 terrible;  dreadful;  amazing (e.g. of strength);  great (e.g. of skills);  to a great extent;  vast (in numbers)
 diligently;  seriously;  perfectly;  properly;  sufficiently;  satisfactorily
 stamina;  endurance;  physical strength;  strength of an organization (e.g. profitability, productivity, economic clout, stability, growth potential)
 restoration;  rehabilitation;  recovery;  recovery (from an illness);  recuperation;  convalescence
 two persons;  two people;  pair;  couple
 sure;  certain;  reliable;  trustworthy;  If I'm not mistaken;  If I remember correctly
 one person;  being alone;  being by oneself;  being single;  being unmarried;  by oneself
 to give (esp. to someone of lower status);  to bestow;  to provide;  to afford;  to assign;  to cause
 tightly;  closely;  exactly;  precisely;  suddenly (stopping);  perfectly (suited)
 may;  might;  perhaps;  may be;  possibly
 sad;  miserable;  unhappy;  sad;  lamentable;  deplorable
 such;  that sort of;  that kind of;  no way!;  never!
 to subsist;  to keep on living
 to live;  to exist;  to make a living;  to subsist;  to be in effect;  to be in use
 listen!;  you see;  mind you;  remember
 important;  momentous;  essential;  principal;  major
 it's best to;  it's safest to;  there's nothing better than
 citizen;  citizenry;  city inhabitant;  townspeople;  bourgeoisie;  middle class
 (way of) life;  living;  livelihood;  life circumstances
 possible;  potential;  practicable;  feasible
 speaking of ...;  when it comes to ...;  as for ...;  if one were to say ...
 I see;  that's right;  indeed
 there's no (other) way;  cannot be helped;  unavoidable;  it's no use (doing);  pointless;  hopeless (person)
 in the first place;  to begin with;  after all;  anyway;  beginning;  start
 absurd;  unreasonable;  excessive;  very;  extremely;  excessively
 that is to say;  that is;  in short;  in brief;  clogging;  obstruction;  shrinkage