According to information received from the public prosecutor's office, the investigating judge proceeded to hear several witnesses and question individuals implicated by the complainant, and also seized documents that could be used as evidence.
根据公共检察官办公室提供的信息，调查法官听取了几位目击证人和询问了申诉人暗示的有关人员，并查封了可被用作证据的文件。