to sigh;  to breathe a sigh
 have no choice;  there is nothing but;  no more than
 quarrel;  brawl;  fight;  squabble;  scuffle;  argument
 basics;  fundamentals;  basis;  foundation
 long (time);  protracted;  prolonged
 fellow;  mutual;  companion;  comrade
 collision;  crash;  running into;  conflict;  quarrel;  clashing
 nothing new;  same as always;  an old story;  nothing new about it;  not the first time it has happened
 ago;  since;  before;  previous
 recently;  lately;  these days;  nearest;  closest
 such;  like that;  that sort of;  very
 ignoring (one thing) for (another)
 discussion;  discourse;  lecture;  sermon
 denotes uncertainty;  such things as A and B;  A and B and so on;  A and B and the like
 good thing;  nice thing;  good excuse;  good grounds;  interjection used to impress an idea or to urge a response
 one more;  another;  the other;  not quite;  not very good;  lacking
 judgment;  judgement;  divination;  judgement
 difficult to ...;  hard to ...
 feature;  trait;  characteristic;  peculiarity;  distinction
 to discuss;  to find fault with;  to criticize;  to criticise
 while;  even though;  despite
 given that ... it is only natural that ...;  ... being the case, it is unavoidable that ...;  (precisely) because ...;  contrary to expectations ...
 to restrict;  to limit;  to be restricted to;  to be limited to;  to be best (for);  to be the best plan
 may;  might;  perhaps;  may be;  possibly
 I wonder;  should I?;  is it?;  I wish that;  I hope that
 certainly;  of course;  even if;  no matter (who, what, when, where, why, how);  without even;  without so much as;  at the (least, earliest, etc.)
 racial discrimination;  racism
 to abuse (verbally);  to curse at;  to shout abuse at;  to speak ill of
 to come together;  to merge;  to fit;  to match;  to be profitable;  to be equitable
 than;  from;  out of;  except;  but;  more
 supreme;  sublime;  highest
 to shout (in anger);  to yell
 still;  as yet;  (not) yet;  more;  (more) still;  at least
 perhaps;  probably;  generous;  many;  much
 bog;  marsh;  swamp;  quandary;  dire situation from which one cannot extricate oneself;  imbroglio
 now that you mention it;  come to think of it;  that reminds me;  on that subject;  speaking of which
 teacher;  instructor;  sensei;  title or form of address for a teacher, master, doctor, lawyer, etc.;  intimate or teasing form of address; (arch.)  one's elder
 to fly about;  to flutter about;  to flit about;  to fly past each other
 as you were;  return to your original position!;  er, rather
 all manner of (verbal) abuse;  all kinds of names;  abusive language;  torrent of abuse;  stream of insults
 to go through;  to pass through;  to struggle through;  to get through (difficulties, danger, etc.);  to escape (through the cordon)
 feeling;  sense;  impression
 to approach;  to draw near;  to get close;  to get acquainted with;  to get closer to;  to get to know
 boy;  juvenile;  young boy;  youth;  lad
 as (for);  for;  in the capacity of