41.   We need new skills, we need to be more efficient, more lean.

42.   The document serves as certification that individual workers actually had the dancing, singing or acting skills needed for the entertainment jobs.

v. + skill >>共 469
have 9.25%
develop 6.55%
learn 6.37%
hone 6.11%
teach 3.92%
use 3.64%
improve 3.57%
acquire 2.54%
require 2.54%
lack 2.51%
need 1.32%
need + n. >>共 1266
help 4.02%
approval 3.29%
money 2.97%
surgery 1.77%
support 1.47%
time 1.37%
change 1.32%
treatment 1.20%
attention 1.06%
lot 0.97%
skill 0.17%
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