◎◎◎ copper ⪢⪢
Copper is a red-brown metal often used in electric wire and pipes.
http://qindex.info/i.php?x=13303

○○○ wind ⪢⪢
The Pied Piper started a dance as he wound his way out of the town.
http://qindex.info/i.php?x=15995

○○○ 2022.02.22 ⪢⪢
German Chancellor Olaf Scholz suspends the Nord Stream 2 gas pipe line from Russia as Western nations aim to punish Russia for its actions in Ukraine.
http://qindex.info/i.php?x=20131

○○○ 2022.03.17 ⪢⪢
Speaking to Germany's parliament, Ukrainian President Volodymyr Zelenskyy criticizes the country's earlier support for a Russian pipeline that, he said, endangered Ukrainian and European security.
http://qindex.info/i.php?x=11684

○○○ Taixing ⪢⪢
A new 750-kilometer-long part of the Russia-China natural gas pipeline opens, connecting Siberia to Taixing on the Yangtze River. 2022-12-07
http://qindex.info/i.php?x=23684

◌◌◌ tools
plane, vise, vice, clamp, spirit level, handsaw, hacksaw, handle, blade, frame, wing nut, coping saw, axe, pipe wrench, electric drill, cordless drill, chuck, drill bit, perforator, safety glasses, safety gloves, earmuffs, hard hat, high-visibility vest
http://qindex.info/i.php?x=27922

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