四十二岁起以字行，更字征仲。

Forty-two play with words, but the word levy secondary.

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错误的行(象拼错的关键字)中哪些内容是不可或缺的，哪些内容是可以忽略的：可以设置AppConfig的灵敏度，以忽略错误设置或异常中止程序。

What's critical and what can be ignored in erroneous lines (like misspelled keywords) : You can set the sensitivity of AppConfig to ignore bad Settings or to abort the program.

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练习八字功可以学到五行拳和十二形意之外的身体各部位、种方位、种角度、同的功法、式和用法，以丰富形意拳的技法以提高自身的技击能力。

Practicing the Eight-word Skill, you can learn the many skills and usages of movement except Five Elements Boxing and Twelve-Style Boxing, and improve your combat ability.

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