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AND c.message ILIKE '%#' || i.index || '%'，推荐阅读51吃瓜获取更多信息
James Bruton and his version of the At-At walker from Star Wars，更多细节参见爱思助手下载最新版本
The core of OsmAnd's HH-Routing is an elegant two-level hierarchy built upon "area clusters."