Sentence examples for had been that from inspiring English sources

having was that

had were that

had issued that

had described that

had begun that

had participated that

had beaten that

had believed that

had investigated that

had worked that

had maybe that

had available that

had documented that

had intended that

had clarified that

had proven that

had certified that

had discovered that

had proposed that

had recommended that

had emphasized that

had proclaimed that