Smooth, rounded surfaces should be used where people are walking, playing or bicycling.
(Smooth, rounded surfaces; should be used; where people are walking, playing or bicycling) (people; are walking; ) Context(people are walking,List([46, 64))):(people; are walking playing; ) Context(people are walking,List([46, 64))):(people; are walking bicycling; )
people are walking,List([46, 64)) people are walking,List([46, 64))
Smooth, rounded surfaces people people people
should be used are walking are walking playing are walking bicycling
where people are walking, playing or bicycling