This is a paraphrasing task. In this task, you're given a sentence and your task is to generate another sentence which express same meaning as the input using different words.

i been trying , man , i 've been working the corners . trust me .
i tried , really , believe me .

'the medal ceremony , for the men 's double sculls ... '
the medal ceremony of male twins ...

the frequency of patrols will be determined by local circumstances but , as a guide , are to be conducted once every 2 hours .
the frequency of the beat is determined in accordance with local conditions , but must be performed in approximately every 2 hours .