4

user18      0.265171763869335      0.295904665335044      0.168324931782296
user18      1.790684961320509      1.306437550257908      0.041605898113169
user18      1.231852653937418     -0.052618500748635      1.691208410108208
user18      0.002616683930871      1.319771465592537      1.447301703678816