vigilance;  caution;  alertness;  precaution;  being on guard
 severe;  strict;  hard (to do);  difficult;  intense (e.g. cold);  harsh (weather)
 appearing ...;  looking ...;  way to ...;  method of ...ing;  form;  style
 appeal;  call for something;  request;  axiom
 going through;  going via;  going by way of
 such;  that sort of;  that kind of;  no way!;  never!
 to set (sun);  to become dark
 hindrance;  obstacle;  to visit (someone's home);  demon who hinders Buddhist training;  demon who obstructs sentient beings from maintaining moral behaviour
 atmosphere;  mood;  a certain air;  presence;  (Earth's) atmosphere
 yes;  yeah;  hum;  hmmm;  oof
 new;  novel;  fresh;  recent;  latest;  up-to-date
 concerning;  regarding;  per (e.g. 100 yen per person);  for every
 crystal structure;  crystalline structure
 significant;  meaningful;  intentional;  volitional
 correlation;  interrelation
 to recognize;  to recognise;  to deem;  to judge;  to approve;  to deem acceptable;  to admit
 to breathe out;  to breathe;  to tell (a lie);  to use (foul language);  to vomit;  to throw up
 maximum;  max;  mux (multiplexor)
 confirmation;  verification;  validation;  review;  check;  affirmation
 to receive;  to get;  to eat;  to drink;  to be crowned with;  to wear (on one's head)
 than;  from;  out of;  except;  but;  more
 have no choice;  there is nothing but;  no more than
 student (esp. a university student)
 study;  diligence;  discount;  reduction
 to let (someone) hear;  to tell (e.g. a story);  to make (someone) listen;  to make (someone) understand;  to grip (someone) with skilful singing, storytelling, etc.;  to hold (someone) enchanted by
 studies;  schoolwork;  classwork
 to change completely;  to change suddenly
 zealous;  enthusiastic;  ardent;  fervent;  keen;  eager
 why?;  what for?;  how?;  by what means?
 festival;  feast;  carnival
 natural;  right;  proper;  naturally;  as a matter of course;  rightly
 opposition;  resistance;  antagonism;  reverse;  opposite;  inverse
 after all;  in the end;  anyway;  (cannot) possibly;  (not) at all;  (not) by any means
 hair;  fur;  wool;  down;  plumage
 so;  therefore;  accordingly;  consequently;  on those grounds;  that is why
 clear weather;  fine weather;  formal;  ceremonial;  cleared of suspicion
 air;  atmosphere;  mood;  situation;  someone with no presence;  someone who doesn't stand out at all
 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?
 the expectation is that ...;  the reason is that ...;  the fact is that ...;  the explanation is that ...;  it is that ...