71.   That is because voice is compressed into data signals before being converted back to sound at the other end of the line.

v. + at >>共 990
speak 2.35%
hold 2.19%
be 2.14%
say 1.77%
stay 1.61%
meet 1.58%
stop 1.50%
appear 1.42%
remain 1.34%
sit 1.33%
sound 0.05%
sound + p. >>共 61
like 79.66%
in 5.26%
to 2.06%
on 1.71%
at 1.45%
for 1.32%
as 1.20%
of 0.88%
from 0.73%
about 0.65%
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