4

user18     -0.008830418198991     -0.157233730732370      0.082695340712393
user18      1.632528881796701      1.756501947424326      0.167265305676333
user18      1.563456158306121     -0.263377895430469      1.641223363972886
user18     -0.067265858566817      1.751923866043268      1.783622195428138