SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 1)
   ExpressionList (children 1)
    Function timeSeriesInstantRateToGrid (children 2)
     ExpressionList (children 2)
      Function CAST (children 1)
       ExpressionList (children 2)
        Literal \'[1, 2, 3]\'
        Literal \'Array(UInt32)\'
      Literal Float64_1
     ExpressionList (children 4)
      Literal UInt64_100
      Literal UInt64_150
      Literal UInt64_10
      Literal UInt64_30
