1.1 misho 1: /1/2/3 2: element(/1/2/3) 3: element(foo)element(/1/2/3) 4: element(/1/2/3)element(foo) 5: chapter1/3 6: element(chapter1/3) 7: element(foo)element(chapter1/3) 8: element(chapter1/3)element(foo)