Database Software

When I execute this statement query in Oracle 11g Database:

select *

from XMLTABLE('/dept/employee/phone' PASSING XMLTYPE.createXML(('

  <dept bldg="114">

    <employee id="903">

        <name>

            <first>Sachin</first>

            <last>Fulari</last>

        </name>

        <office>CTS</office>

        <phone>9158500222</phone>

        <phone>9028044722</phone>

        <salary currency="CHF">64000</salary>

    </employee>

</dept>')) COLUMNS

    first VARCHAR(25) PATH  '../name/first',

    last  VARCHAR(25) PATH '../name/last',

    phone VARCHAR(12)    PATH '.'

) AS e

I get following error :

ORA-19110: unsupported XQuery expression

Output expected is :

FIRST  LAST    PHONE      SALARY

------  ----    ----------  -------

Sachin  Fulari  9158500222  64000

Sachin  Fulari  9028044722  64000