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           __   __    _____      ___     _____    
  ____     \ \\/ //  / ____||   / _ \\  |  __ \\  
 |    \\    \ ` //  / //---`'  | / \ || | |  \ || 
 | [] ||     | ||   \ \\___    | \_/ || | |__/ || 
 |  __//     |_||    \_____||   \___//  |_____//  
 |_|`-`      `-`'     `----`    `---`    -----`   
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Text this: Ultranarrow graphene nanoribbons toward oxygen reduction and evolution reactions