particle indicating that the speaker is trying to recall some information
 if;  in case;  as for;  on the topic of;  if that's the case;  if so
 casting pearls before swine; (lit.) (giving) a gold coin to a cat
 large;  big;  great;  prominent;  -sized;  as big as;  university
 discourtesy;  impoliteness;  excuse me;  goodbye;  to leave;  to be rude
 hah (derisively);  pooh;  pfft (of something disappearing);  poof;  huff;  puff
 line;  queue;  procession;  matrix
 like;  similar to;  (I) think (that);  (I) have a feeling (that);  feels like;  feels similar to
 small quantity;  little;  little while;  short distance
 coming and going;  keeping in touch;  visiting each other;  street traffic;  highway
 hindrance;  obstacle;  to visit (someone's home);  demon who hinders Buddhist training;  demon who obstructs sentient beings from maintaining moral behaviour
 to raise;  to elevate;  to do up (one's hair);  to fly (a kite, etc.);  to launch (fireworks, etc.);  to land (a boat);  to deep-fry
 in an instant;  in a moment;  immediately;  suddenly;  all of a sudden;  all at once
 disorder;  chaos;  confusion;  mayhem
 to fall into (e.g. a hole);  to fall into (chaos, depression, dilemma, illness, etc.);  to fall into (a trap, etc.);  to fall;  to surrender
 come;  come now;  well;  who knows;  well now;  let's see
 to start;  to begin;  to start up (a business, society, etc.);  to open (e.g. a store);  to start ...;  to begin to ...
 here;  this place;  this point;  here;  these past ... (e.g. three years);  these last ...
 person concerned;  people involved (in an event);  those concerned;  staff
 with the exception of;  excepting;  excluding
 No Entry;  No Trespassing;  No Admittance;  off-limits;  restricted;  forbidden
 what!;  oh;  what the heck;  what the;  damn
 you;  presence (of a god, nobleman, etc.)
 eh?;  what?;  yes;  that's correct; (arch.)  strengthens a question, assertion, etc.; (arch.)  hey
 it is assuredly that ...;  can say with confidence that ...
 a little;  a bit;  just a minute;  for a moment;  somewhat;  rather;  (not) easily
 to erase;  to delete;  to turn off (power);  to switch off;  to extinguish;  to put out
 the capital city (often Tokyo) area (typically within 50 km of city's centre) (center)
 not less than;  ... and over;  beyond (e.g. one's expectations);  above;  above-mentioned;  aforementioned
 route (bus, train, air, etc.);  line;  line (taken by a group, organization, etc.);  policy;  course
 coincident with;  while;  simultaneously
 emergency stop;  emergency shutdown;  scram (nuclear reactor)
 called;  named;  as many as;  as much as;  all ...;  every single ...
 situation;  (present) state of affairs;  circumstances
 unclear;  obscure;  unknown;  unidentified;  ignorance;  lack of wisdom
 the present;  present time;  as of;  present tense;  this world;  this life
 this way;  this direction;  here;  this (one);  I;  me
 stopping (of a train, car, etc.);  stop