difficult to ...; hard to ...
anyhow; in any case; at any rate; at best; at most
thorough; exhaustive; complete
to make war (on); to wage war (against); to compete (against); to struggle (against adversities, etc.); to fight
to believe; to believe in; to place trust in; to confide in; to have faith in
good; advantage; sake; purpose; consequence; result
direction; way; side (of an argument, etc.); one's part; type; category; field (of study, etc.)
eighteenth day of the month; eighteen days
six o'clock; six periods of a day (morning, midday, afternoon, evening, midnight, late night)
half; semi-; half-past; odd number; (arch.) unit of land area (595.8 m^2)
rising (from one's bed); getting up; getting out of bed
desktop; desk-top; tabletop; after-dinner speech
next; following; subsequent; stage; station
dot; spot; mark (in an exam, etc.); grade; point (in a game); score; point (in geometry)
now; the present time; just now; another; more
opportunity; chance; time; occasion
any kind of; every; whatsoever; whatever
withdrawal; retraction; revocation; repeal
correction; revision; amendment
intention; plan; belief; assumption; estimate; estimation
again; once more; also; too; on the other hand; while; and
to the end; to the bitter end; to the last; after all; it must be remembered; only
political measures; policy
declaration; statement; proclamation
to take out; to get out; to put out; to reveal; to submit (e.g. thesis); to turn in; to publish
good; excellent; sufficient; enough; profitable (deal, business offer, etc.); beneficial
method; process; manner; way; means; technique
to be inclined to do; to be willing to do
to refuse; to reject; to inform; to give notice; to ask leave; to excuse oneself (from)
to put; to place; to leave (behind); to establish (an organization, a facility, a position, etc.); to set up; to appoint (someone to a certain position); to hire
support; backing; aid; assistance
figure; form; appearance; dress; state; condition