A(eff.)
 Transition         H2             D2             T2             HD             HT             DT     
   a3 - b3     1.1300e+08     1.1128e+08     1.1051e+08     1.1252e+08     1.1259e+08     1.0985e+08
   a3 - c3     3.3457e+04     2.9420e+04     2.7495e+04     3.1622e+04     3.0939e+04     2.8440e+04
   a3 - e3     1.8389e-03     2.0771e-03     1.6539e-03     1.4158e-03     1.2241e-03     1.3707e-03
   a3 - d3     5.9826e-06     1.1549e-05     1.6449e-05     1.4322e-05     1.2110e-05     2.0585e-05
   a3 - f3     2.6086e-08     6.0549e-09     4.6431e-08     2.6007e-09     1.7582e-08     5.1497e-08
   a3 - k3     5.1808e-08     1.4943e-08     9.6060e-09     5.1046e-08     5.0081e-07     1.1367e-08

  Tau(eff.) =  8.8467e-09     8.9838e-09     9.0471e-09     8.8848e-09     8.8793e-09     9.1006e-09