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Pompe y'amazi ya elegitoroniki ikoresha grafiti...
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Pompe y'amazi ya magnetique ifite graphite yangiritse ...
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Pompe y'amazi ya furan resin yatewemo grafiti bea...
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Graphite iterwamo icyuma gishyuha cyane...
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Pompe ya graphite ya elegitoroniki ifite umupira munini wo gupfuka...
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Ibikoresho byo gupakira amazi by'imodoka shaf ya grafiti ...
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Ubushyuhe bwinshi butuma habaho isuku nyinshi kandi bugenda neza ...
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Ubushobozi bwo gutwara ubushyuhe bwinshi n'ubushobozi bwo gutwara...
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Itangwa ry'ubushyuhe bwinshi bwa karubone n'ubushyuhe buke bwa sulfur ...