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'EAM_IMD_BrommerBoissieuEuchner_2009_MgZn__MO_710767216198_003', 'meta.runner.kimcode': {'$regex': 'TE_920752118727'}}} matched documents for the following UUIDs: [u'TE_920752118727_006-and-MO_710767216198_003-1551229787-tr']