system where all students live in dormitories;  residential system;  boarding system (e.g. boarding school)
 living;  life (one's daily existence);  livelihood
 many;  numerous;  various;  large number of
 changing clothes;  change of clothes
 et cetera;  etc.;  or something;  the likes of;  for example;  for instance
 writing implement;  writing tool
 et cetera;  etc.;  and the like;  and so forth
 and;  and then;  thus;  and now;  and finally
 letter;  missive;  note;  mail
 treasure;  treasured item;  prized possession
 string;  cord;  man who is financially dependent on a woman;  gigolo;  restrictions;  conditions
 to tie;  to bind;  to bear (fruit);  to close (e.g. deal);  to confirm;  to connect (two distant places);  to close tightly
 inside;  interior;  among;  within;  middle;  center;  during
 to open;  to undo;  to bloom;  to unfold;  to open (for business, e.g. in the morning);  to be wide (gap, etc.);  to widen
 soon;  shortly;  before long;  nearly;  almost
 to meet;  to encounter;  to see;  to have an accident;  to have a bad experience
 the four gentlemen (plum, chrysanthemum, orchid, and bamboo)
 childhood friend;  friend from infancy;  old playmate
 together;  at the same time;  same;  identical
 companions;  friends;  comrades;  mates;  partners
 to exchange (messages, greetings, arguments, etc.);  to intersect;  to cross;  ... with one another;  ... to each other
 giving and taking;  exchange (of letters);  arguing back and forth;  (conversational) exchange
 circumstances;  conditions;  situation;  reasons;  state of affairs
 to move (house);  to change residence
 to go;  to move (in a direction or towards a specific location);  to proceed;  to take place;  to pass through;  to come and go;  to walk
 to be dispersed;  to get separated
 companion;  fellow;  group;  company;  member of the same category (family, class)
 one person;  being alone;  being by oneself;  being single;  being unmarried;  by oneself
 representative;  representation;  delegation;  switchboard number;  main number
 everyone;  everybody;  all;  everything;  all
 to continue;  to keep up;  to keep on
 lonely;  lonesome;  solitary;  desolate
 in front (of);  before (e.g. a building);  before;  earlier;  (the) front;  frontal part;  forward
 to play (games, sports);  to enjoy oneself;  to mess about (with alcohol, gambling, philandery, etc.);  to be idle;  to do nothing;  to meet up (with friends);  to hang out
 such;  that sort of;  that kind of;  no way!;  never!
 wasteful;  a waste;  too good;  more than one deserves;  impious;  profane
 language;  dialect;  word;  phrase;  speech;  (manner of) speaking
 and yet;  despite this;  but even so;  but even then;  however;  nevertheless
 to return (something);  to restore;  to turn over;  to turn upside down;  to pay back;  to retaliate;  to respond (with)
 to be able (in a position) to do;  to be up to the task;  to be ready;  to be completed;  to be made;  to be built;  to be good at
 after all;  in the end;  conclusion;  end;  end of a game of go, shogi, etc.