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 __   __   __   __    ______     ___       _____  
 \ \\/ //  \ \\/ //  /_   _//   / _ \\    / ___// 
  \   //    \ ` //     | ||    | / \ ||   \___ \\ 
  / . \\     | ||     _| ||    | \_/ ||   /    // 
 /_//\_\\    |_||    /__//      \___//   /____//  
 `-`  --`    `-`'    `--`       `---`   `-----`

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Text this: 1,1′-diphenyl-1,1′-bicyclopropyl and 1,1′-diphenyl-1,1′-bicyclobutyl