101.   Wear hiking boots.

102.   Under an overcast sky, voters were seen filing into polling stations, with many of them in hiking boots.

a. + boot >>共 343
hiking 8.57%
combat 7.73%
black 7.23%
high 3.36%
knee-high 3.28%
heavy 2.69%
new 2.69%
walking 2.61%
go-go 2.18%
protective 2.10%
hiking + n. >>共 87
trail 30.43%
boot 22.17%
trip 6.30%
group 2.39%
path 2.39%
shoe 1.74%
tax 1.52%
area 1.30%
expedition 1.09%
experience 1.09%
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