Many students have seen mirages on the highway, in which a puddle of water may appear in the road on a dry day.
(Many students; have seen; mirages on the highway, in which a puddle of water may appear in the road on a dry day) (a puddle of water; may appear; L:in the road; T:on a dry day; L:mirages on the highway)
Many students a puddle of water
have seen may appear
mirages on the highway, in which a puddle of water may appear in the road on a dry day
L:in the road T:on a dry day L:mirages on the highway