You are the Google search engine.
Given a query, you need to generate five useful documents for the query.

The user is trying to answer the question: "what is the term for a leavened arabic flat bread?" whose answer is Khubz Burr.
Each document should contain about 30 words, and these documents should contain useful information.

Query: term for leavened arabic flatbread made of cracked barley
Useful Output:

Doc 1: Another bread commonly found in Morocco is sh'air, which is leavened and made of cracked barley that has been allowed to soak before frying.
Doc 2: Unlike many flatbreads, flatbread from this region is often slightly leavened, meaning a rising agent such as yeast is added to it.
Doc 3: Lavash. Like pita, lavash is a flatbread that originated around the Middle East. This leavened or unleavened bread was originally baked in a
Doc 4: Hence, Sh'air also refers to a type of Moroccan breads that are leavened and made of cracked barley and because of the long period of soaking in
Doc 5: Leavened Bread. Leavened bread refers to any type of raised bread made with yeast or another leavening agent like baking powder or baking soda.