1. type=dir 2./a.symlink.1 type=link link=a.file.1 3./top.dangling type=link link=nonexistent 4./top.file.1 type=file 5./top.symlink.b type=link link=b 6./a type=dir 7./a/a.file.1 type=file 8./a/a.file.2 type=file 9./a/1 type=dir 10./a/1/a1.file.1 type=file 11./a/2 type=dir 12./b type=dir 13./b/b.file.1 type=file 14./b/b.file.2 type=file 15