Labels:text | screenshot | display | parallel | number | font | rectangle | line OCR: Test Entity Change Signaling Entity 1 Register UnRegister Signal 3 Entity 2 Register UnRegister Signal 5 Entity 3 Register UnRegister Signal 2 Close Test Entity Change Signaling Entity 1 Register UnRegister Signal 3 Entity 2 Register UnRegister Signal 5 Entity 3 Register: UnRegister Signal 2 Close Test Entity Change Signaling Entity 1 Register UnRegister Signal 3 Entity 2 Register UnRegister ****** Signal 5 Entity 3 Register: UnRegister Signal 2 Close