In a study published in Current Biology, researchers played pairs of made-up words and their supposed meanings like "guga" means elephant, to sleep participants.

在《当代生物学》上发表的一项研究中，研究人员向睡眠参与者播放了几对虚构的单词及其假定的含义，如“guga”指大象。

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The looping forehands that Guga unleashed were enough to get any armchair fan gasping.

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Striker John Sutton looked to have scored from the penalty spot after he was fouled by Bledion Guga.

BBC: Gannon unhappy over Well penalty

After a goalless first half, the visitors were awarded a penalty just after the break when John Sutton was fouled by Bledion Guga.

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