| commercial relations(expression, trade, policy, economy) |
| pay load(expression, weight, capacity, usefulness) |
| trading relations(expression, trade, policy, economy) |
| ballast(noun, material, stability, seacraft) |
| commerce(noun, relation, economy, sphere) |
| consignment(noun, economy, delivery, cargo) |
| deadweight(noun, weight, capacity, cargo) |
| market(noun, relation, economy, sphere) |
| merchantry(noun, relation, economy, sphere) |
| shipment(noun, economy, delivery, cargo) |
| trade(noun, relation, economy, sphere) |
| collaborative approach(expression, method, cooperation, policy) |
| loading(noun, process, cargo, embarkation) |
| approach(noun, move, act, policy) |
| burden(noun, weight, cargo, consignment) |
| freight(noun, weight, cargo, consignment) |
| lading(noun, weight, cargo, consignment) |
| load(noun, weight, cargo, consignment) |
| method(noun, move, act, policy) |
| payload(noun, weight, cargo, consignment) |