story: Mark is watching Mrs Debbie's dog, Ralf, when she's gone for the week. On the last day, Ralf escapes through the back door! Mark spends all day looking for Ralf. When he gives up, he finds Ralf waiting for him back at the house. Mark decides he doesn't get paid enough for this job.
 selected sentence: Mark spends all day looking for Ralf.
Mark searches for Ralf >Causes/Enables> Mark finds Ralf