 Na Ca Sn
   1.0
    11.1011396799999993    0.0000000000000000    0.0000000000000000
     0.0000000000000000   11.1011396799999993    0.0000000000000000
     0.0000000000000000    0.0000000000000000   11.1011396799999993
 Na Ca Sn
  20   2  24
Direct
   0.2500000000000000  0.0000000000000000  0.5000000000000000
   0.1931164300000000  0.1931164300000000  0.1931164300000000
   0.6931164300000000  0.3068835700000000  0.3068835700000000
   0.3068835700000000  0.3068835700000000  0.6931164300000000
   0.3068835700000000  0.6931164300000000  0.3068835700000000
   0.2500000000000000  0.5000000000000000  0.0000000000000000
   0.0000000000000000  0.2500000000000000  0.5000000000000000
   0.5000000000000000  0.2500000000000000  0.0000000000000000
   0.5000000000000000  0.0000000000000000  0.2500000000000000
   0.0000000000000000  0.5000000000000000  0.2500000000000000
   0.7500000000000000  0.5000000000000000  0.0000000000000000
   0.6931164300000000  0.6931164300000000  0.6931164300000000
   0.1931164300000000  0.8068835700000000  0.8068835700000000
   0.8068835700000000  0.8068835700000000  0.1931164300000000
   0.8068835700000000  0.1931164300000000  0.8068835700000000
   0.7500000000000000  0.0000000000000000  0.5000000000000000
   0.5000000000000000  0.7500000000000000  0.0000000000000000
   0.0000000000000000  0.7500000000000000  0.5000000000000000
   0.0000000000000000  0.5000000000000000  0.7500000000000000
   0.5000000000000000  0.0000000000000000  0.7500000000000000
   0.0000000000000000  0.0000000000000000  0.0000000000000000
   0.5000000000000000  0.5000000000000000  0.5000000000000000
   0.4086367300000000  0.2200760600000000  0.4086367300000000
   0.5913632700000000  0.4086367300000000  0.7799239400000000
   0.7799239400000000  0.4086367300000000  0.5913632700000000
   0.7200760600000000  0.0913632700000000  0.0913632700000000
   0.0913632700000000  0.0913632700000000  0.7200760600000000
   0.4086367300000000  0.4086367300000000  0.2200760600000000
   0.9086367300000000  0.0913632700000000  0.2799239400000000
   0.2799239400000000  0.0913632700000000  0.9086367300000000
   0.2200760600000000  0.4086367300000000  0.4086367300000000
   0.9086367300000000  0.2799239400000000  0.0913632700000000
   0.0913632700000000  0.2799239400000000  0.9086367300000000
   0.0913632700000000  0.7200760600000000  0.0913632700000000
   0.9086367300000000  0.7200760600000000  0.9086367300000000
   0.0913632700000000  0.9086367300000000  0.2799239400000000
   0.2799239400000000  0.9086367300000000  0.0913632700000000
   0.2200760600000000  0.5913632700000000  0.5913632700000000
   0.5913632700000000  0.5913632700000000  0.2200760600000000
   0.9086367300000000  0.9086367300000000  0.7200760600000000
   0.4086367300000000  0.5913632700000000  0.7799239400000000
   0.7799239400000000  0.5913632700000000  0.4086367300000000
   0.7200760600000000  0.9086367300000000  0.9086367300000000
   0.4086367300000000  0.7799239400000000  0.5913632700000000
   0.5913632700000000  0.7799239400000000  0.4086367300000000
   0.5913632700000000  0.2200760600000000  0.5913632700000000