|--RA-QD02-0154.pdf
|--sample.txt
|--toAu
|  |--20110830
|  |  |--QD02toAu05-nikon-20110830163457546.bmp
|  |  |--QD02toAu05-nikon-20110830163457546.txt
|  |  |--QD02toAu05-union-08_RA-QD02_1191_pickup.jpg
|  |  |--QD02toAu05-union-08_RA-QD02_1191_pickup.txt
|  |  |--QD02toAu05-union-09_RA-QD02_1191_pickup.jpg
|  |  |--QD02toAu05-union-09_RA-QD02_1191_pickup.txt
|--tree.txt