31.   And achieving even this has proved hard for the Fed in the past.

32.   And he is frustrated by viewer perception that the show is too hard for viewers who have not been watching all along.

33.   And health investigators are knocking on doors in some neighborhoods, looking hard for more.

34.   And Maryland is union friendly, while Virginia, like Texas, is a right-to-work state that makes life hard for organized labor.

35.   And that has made it hard for the school, where three-quarters of the girls are Masai, and its headmistress, Priscilla Nangurai.

36.   And I realized why writing these recipes had been so hard for my mother.

37.   And life was so hard for my sister-in-law with five children to feed.

38.   And that is what made it so hard for the junior, who last year lamented justifiably after almost every game that the Matadors did not give it everything.

39.   Anything less than that is hard for you.

40.   As a playmaker, it was especially hard for me.

a. + for >>共 863
available 10.91%
set 3.36%
unavailable 2.96%
positive 2.27%
difficult 1.91%
prepared 1.88%
famous 1.75%
important 1.68%
open 1.62%
bad 1.56%
hard 0.61%
hard + p. >>共 50
to 29.77%
for 21.49%
at 14.62%
as 7.89%
in 5.61%
of 2.81%
against 2.52%
by 2.03%
with 1.74%
about 1.69%
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