W-representations carried by the wcells in SO(5,3) x SO(7,1) block of SO8

wcell#0:
  cardinality : 1
  special orbit : [7, 1]
  special representation : [[], [4]]
  cell representation : phi[[],[4]]

wcell#1:
  cardinality : 3
  special orbit : [5, 1, 1, 1]
  special representation : [[], [3, 1]]
  cell representation : phi[[],[3, 1]]