SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 1)
   ExpressionList (children 1)
    Function char (alias hello) (children 1)
     ExpressionList (children 6)
      Literal UInt64_228
      Literal UInt64_189
      Literal UInt64_160
      Literal UInt64_229
      Literal UInt64_165
      Literal UInt64_189