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• Carpentry or plumbing, e.g.
• Line of work
• Occupation
• Profession
• Word with horse or free
• Buy and sell
• Vocation
• With 38-Across, what the four key parts of this puzzle are
• Rooter intro
• Sunday paper section
• Deal
• Sports page news
• Reciprocity
• Disgruntled player's demand
• Tiller front