|--RA-QD02-0032-01_04.pdf
|--reports
|  |--PE_Noguchi
|  |  |--PE_Noguchi-RA-QD02-0032-01_04_TNo.pdf
|  |  |--PE_Noguchi-RA-QD02-0032-01_04_TNo.txt
|--sample.txt
|--tree.txt