Joseph Foster and his sibling Kate were advancing cheerfully along Wesley Street when they were in minor collision with an HGV which unexpectedly mounted the pavement.

http://by3k.com/community/profile/bencidisoky/
http://blog.fountainheadprep.com/community/profile/orligalsep/

縺ゅ縺 メッセージ
You just refer to what, when, where, who, how and why.