 Ar
   1.0
     3.9801510599999999    0.0000000000000000    0.0000000000000000
    -1.9900755299999999    3.4469119300000002    0.0000000000000000
     0.0000000000000000    0.0000000000000000    6.5147645499999998
 Ar
   2
Direct
   0.3333333300000000  0.6666666700000000  0.2500000000000000
   0.6666666700000000  0.3333333300000000  0.7500000000000000