Related Clues:

• "Olly, olly, ___ free"
• Team that works out in the field
• Field workers
• They're drafted for service
• Trampling pair
• Bullock-cart pullers
• Paddy animals
• Oregon Trail team
• Team with a lot of pull?
• Paddy team
• Drawing pair, perhaps
• Plow-pulling team
• Beasts of burden or domestic cattle
• Beasts of burden, cattle
• Domestic cattle