Related Clues:

• Interest
• Pastime
• Chase
• Quest
• See 36 Across
• Hobby
• See 37 Across
• The chase or the occupation
• May suit follow R up back here?
• See 1
• Hobby as 23 12's of 6
• Seeking vocation
• An activity not entirely innocent, courting?
• Being after a job
• Following a line