Possible Clues:

• It takes time for hunting for food
• That may be eaten for a time
• Hunt for food for a long time
• Go looking for a scrap when surrounded by the enemy
• Seek to find how old one is
• Go searching, perhaps for food
• Go after food for a long time
• Look for a time for food
• Scrounge (for food)
• Military raid causing anger in government dept