article_snippet.sent: Ms Xie dropped Ms Xie keys in the gap between the elevator and the fourth floor, and went to the property manager for help retrieving them .
article_snippet.sent: She [Ms Xie] told me that She [Ms Xie] dropped She [Ms Xie] keys in the gap.
article_snippet.sent: get she dropped her keys in the gap.
article_snippet.sent: Officers are questioning why, if Ms Xie dropped Ms Xie keys on the fourth floor, police travelled to the fifth floor.
highlights_snippet.sent: Xie Hong Feng had dropped Xie Hong Feng keys through the gap of the lift and floor .
  