code: def _align_ast(self, a):
          
  
          try:
              if isinstance(a, BV):
                  return self._align_bv(a)
              elif isinstance(a, Bool) and len(a.args) == 2 and a.args[1].cardinality > a.args[0].cardinality:
                  return self._reverse_comparison(a)
              else:
                  return a
          except ClaripyBalancerError:
              return a
docs: Aligns the AST so that the argument with the highest cardinality is on the left.
  
          :return: a new AST.