Query {'flat': 'on', 'database': 'data', 'fields': {'meta.runner.kimcode': 1, 'a.si-value': 1}, 'project': ['a.si-value'], 'limit': 1, 'query': {'meta.subject.kimcode': u'Morse_Shifted_Jelinek_1972_Ar__MO_831902330215_002', 'meta.runner.kimcode': {'$regex': 'TE_206669103745'}}} matched documents for the following UUIDs: [u'TE_206669103745_006-and-MO_831902330215_002-1551225662-tr']