Possible Clues:

• Try hard, carry on conflict
• Make a great effort
• Fight (for)
• Half-way along the street I have to try to make it
• Vie, contend
• Half way along the street I have to have a go at this
• Endeavour to make a high-minded individual split
• Half way along the street I have to make an effort
• Try hard for rivets
• Make effort using rivets