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 _    _    _    _               _____    _____    
| \  / || | || | ||   ____     |  ___|| |  __ \\  
|  \/  || | || | ||  |    \\   | ||__   | |  \ || 
| .  . || | \\_/ ||  | [] ||   | ||__   | |__/ || 
|_|\/|_||  \____//   |  __//   |_____|| |_____//  
`-`  `-`    `---`    |_|`-`    `-----`   -----`   
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Text this: Synergy between Brønsted acid sites and Lewis acid sites