Structure:

Object + Subject + Verb + 错 + 了

Meaning:

To express that an action resulted in an error, you can use a result complement with -错. This covers what is often expressed with the adverb “incorrectly” in English

Examples:

    这 个 字 你 写 错 了。

    Zhè ɡè zì nǐ xiě cuò le.

    You wrote this character wrong.