11.   The situation has been made more complex by a stark ethnic dimension to economic and social disparities.

a. + by >>共 1228
available 1.90%
possible 1.65%
dead 1.51%
accessible 1.14%
ready 1.06%
worse 0.88%
alive 0.83%
inspired 0.77%
frustrated 0.76%
encouraged 0.72%
complex 0.05%
complex + p. >>共 24
than 42.04%
as 21.93%
for 11.23%
in 7.83%
with 5.22%
by 2.87%
of 1.31%
about 0.78%
at 0.78%
because_of 0.78%
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