is that so? (generally rhetorical)
 to persevere;  to persist;  to insist that;  to stick to (one's opinion);  to remain in a place;  to stick to one's post
 the expectation is that ...;  the reason is that ...;  the fact is that ...;  the explanation is that ...;  it is that ...
 something like ...;  things like ...;  someone like ...;  the likes of ...
 willingness (e.g. to do something);  eagerness;  motivation;  inspiration;  determination;  high aspirations
 lunch;  noon;  midday;  daytime;  waking up;  getting up
 pluralizing suffix (esp. for people and animals; formerly honorific)
 congratulation;  congratulations;  celebration;  congratulatory gift;  present
 to receive;  to take;  to get somebody to do something;  to have in one's pocket (a fight, match);  to contract (a disease);  to catch
 may;  might;  perhaps;  may be;  possibly
 to say;  to utter;  to name;  to call;  to go (e.g. "the alarm went ping");  to make a noise
 tender;  kind;  gentle;  graceful;  affectionate;  amiable
 unreasonable;  unnatural;  impossible;  forcible;  forced;  excessive (work, etc.);  immoderate
 no good;  not serving its purpose;  hopeless;  wasted;  cannot;  must not
 safe;  secure;  certainly;  surely;  no thanks;  I'm good
 how;  in what way;  why;  for what reason;  cannot possibly;  no way
 after all;  because;  but;  even;  too;  as well
 look!;  look out!;  hey!;  look at me!;  there you are!
 inner part;  inside;  interior;  depths (e.g. of a forest);  back (of a house, drawer, etc.);  bottom (e.g. of one's heart)
 it seems;  I think;  I guess;  right?;  don't you agree?
 department (in an organization);  division;  club;  part;  component;  category
 nonexistent;  not being (there);  unowned;  not had;  unique;  not;  impossible
 ah!;  oh!;  yes;  indeed;  aah;  gah
 than;  from;  out of;  except;  but;  more
 there (place relatively near listener);  there (place just mentioned);  that place;  then (of some incident just spoken of);  that (of point just raised); (arch.)  you
 to be tied together;  to be connected to;  to lead to;  to be related to;  to be related (by blood)
 have no choice;  there is nothing but;  no more than
 unrelated;  irrelevant;  unconcerned;  unconnected
 funny;  amusing;  strange;  odd;  improper;  unsuitable
 indicates a question;  or;  whether or not;  some- (e.g. something, someone);  hmm;  huh;  very
 strange;  odd;  unexpected;  change;  incident;  disturbance
 trouble;  burden;  nuisance;  care;  dependence;  support
 and;  besides;  because;  since;  the thing is;  for one thing
 heh heh heh;  tee-hee;  giggle
 entrance;  entry;  gate;  approach;  mouth
 to wait;  to await;  to look forward to;  to depend on;  to need
 immediately;  at once;  soon;  before long;  easily;  readily
 and the like;  such as;  or something;  something like;  I hear that ...;  people say that...
 to do;  to undertake;  to send;  to dispatch;  to put;  to move;  to give (esp. to someone of equal or lower status)
 to line up;  to stand in a line;  to rival;  to match;  to equal