Ключевые слова: assorted, assortment, binding, bond, bonding, business, cogs, cogwheels, concept, conceptual, connect, connection, engage, engaged, engineering, fit, gearbox, gearing, gears, idea, indoor, industrial, industry, interlink, interlock, interlocked, lots, machine, many, mechanical, meshing, metal, metaphor, objects, over, parts, steel, still, studio, teamwork, teeth, together, tool, transmission, varied, wheels, white, working,