{"content":[{"text":"High Performance \n Real-Time Operating Systems","bbox":{"left":0.164034,"top":0.466158,"width":0.42795099999999997,"height":0.04929900000000004}},{"text":"FAT Filesystem","bbox":{"left":0.488571,"top":0.627084,"width":0.22232799999999997,"height":0.023882999999999988}},{"text":"User’s Guide and \n Reference Manual \n Support","bbox":{"left":0.488571,"top":0.709982,"width":0.258409,"height":0.07471499999999998}}],"images_bbox":[{"left":0.187227,"top":0.326722,"width":0.235294,"height":0.081473}],"images_bbox_not_text_overlap":[{"left":0.187227,"top":0.326722,"width":0.235294,"height":0.081473}]}