# Harmonic Zag There are many "Set-Ups" and Strategies using Harmonic Patterns. The Harmonic Zag connects HH, HL, LH, and LL together to help you read harmonic patterns and candlestick patterns. This Indicator not only benefits those that want to find potential "Set-Ups" but also identifies those HH, HL, LH, and LL points. ![](/files/1bU4TowidDbQKK1cfD7A) Consider pairing Harmonic Patterns with other indicators like the TRND Panel Pressure Lines, Tunnel Vision, Reversal Cloud, and Dynamic Support and Resistance. --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://trnd-bot.gitbook.io/trnd/how-to/how-to-use-trnd-pro/harmonic-zag.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.