11.   Seconds later, a huge cloud of smoke floated over the area.

12.   There were still brisk gusts, and black clouds floated quickly overhead, but the sun already was poking through.

n. + float >>共 469
body 4.25%
currency 2.99%
peso 2.64%
ball 2.07%
balloon 1.61%
cloud 1.38%
boat 1.26%
administration 1.26%
baht 1.15%
astronaut 1.15%
cloud + v. >>共 343
be 10.36%
increase 4.88%
linger 4.56%
cover 4.15%
break 3.10%
spread 2.86%
thicken 2.70%
persist 2.34%
begin 2.18%
hang 2.10%
float 0.48%
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