About the Chinese character U+233B4 in the example of Section 3.4

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EXAMPLE: Consider the string  comprising the characters U+233B4 (a Chinese character meaning 'stump of tree'), 

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I'd like to point out that the Chinese character means "no" instead of "stump of tree", though the Chinese characterreally denotes "wood" or "tree". :-)

Thank you for reading this.

Cheers,
Collin