Run multiple search queries in a single job. Results are merged and deduplicated by post ID, and this field overrides Search Query when provided. IMPORTANT: wrap each phrase in double quotes for exact-phrase matching, for example "looking for an alternative to" as one entry and "is there a tool that" as another. (When sending input as JSON, the inner quotes must be escaped.) Unquoted phrases return loosely matched, mostly irrelevant posts. Note that maxResults is a shared budget across all queries and is consumed in order, so later queries return nothing once it is used up. Ideal for brand monitoring, competitor research, and topic mapping.