1#### DESCENDANTSORSELFFROMROOT(abs) from F(root) 2 65536: DOCUMENT #document Level=1 Value=null 3 65537: ELEMENT Document Level=2 Value=null 4 65542: COMMENT #comment Level=3 Value=" Default test document " 5 65543: PROCESSING_INSTRUCTION api Level=3 Value="a1="yes" a2="no"" 6 65544: ELEMENT A Level=3 Value=null 7 65545: COMMENT #comment Level=4 Value=" A Subtree " 8 65546: ELEMENT B Level=4 Value=null 9 65547: ELEMENT C Level=5 Value=null 10 65548: ELEMENT D Level=6 Value=null 11 65549: ELEMENT E Level=7 Value=null 12 65550: ELEMENT F Level=8 Value=null 13 65554: ELEMENT Aa Level=3 Value=null 14 65555: ELEMENT Ab Level=3 Value=null 15 65556: ELEMENT Ac Level=3 Value=null 16 65557: ELEMENT Ac1 Level=4 Value=null 17 65558: ELEMENT Ad Level=3 Value=null 18 65562: ELEMENT Ad1 Level=4 Value=null 19