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sklo
glass
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měď
copper
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kůže
leather
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hedvábí
silk
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ocel
steel
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zlato
gold
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BURREB
rubber
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HLREATE
leather
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papír
paper
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dřevo
wood
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kámen
stone
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bavlna
cotton
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OPECRP
copper
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guma
rubber
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plast
plastic
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železo
iron
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