SelectWithUnionQuery (children 1)
 ExpressionList (children 1)
  SelectQuery (children 1)
   ExpressionList (children 1)
    Function minus (children 1)
     ExpressionList (children 2)
      Function LpDistance (children 1)
       ExpressionList (children 3)
        Literal Tuple_(UInt64_1800, UInt64_1900)
        Literal Tuple_(UInt64_18, UInt64_59)
        Literal UInt64_12
      Function LpDistance (children 1)
       ExpressionList (children 3)
        Function tuple (children 1)
         ExpressionList (children 1)
          Literal Int64_-22
        Function tuple (children 1)
         ExpressionList (children 1)
          Literal UInt64_1900
        Literal Float64_12
