```xml
<?xml version="1.0" encoding="UTF-8" standalone="yes"?>
<ns3:query_definition xmlns:ns2="http://www.i2b2.org/xsd/cell/crc/psm/1.1/" xmlns:ns4="http://www.i2b2.org/xsd/cell/crc/psm/analysisdefinition/1.1/" xmlns:ns3="http://www.i2b2.org/xsd/cell/crc/psm/querydefinition/1.1/">
    <query_name>68 years old@13:41:55</query_name>
    <query_timing>ANY</query_timing>
    <specificity_scale>0</specificity_scale>
    <panel>
        <panel_number>1</panel_number>
        <panel_timing>ANY</panel_timing>
        <panel_accuracy_scale>0</panel_accuracy_scale>
        <invert>0</invert>
        <total_item_occurrences>3</total_item_occurrences>
        <item>
            <hlevel>4</hlevel>
            <item_name>68 years old</item_name>
            <item_key>\\i2b2_DEMO\i2b2\Demographics\Age\65-74 years old\68 years old\</item_key>
            <item_icon>LA</item_icon>
            <tooltip>Demographics \ Age \ 65-74 years old \ 68 years old</tooltip>
            <class>ENC</class>
            <item_is_synonym>false</item_is_synonym>
        </item>
        <item>
            <hlevel>4</hlevel>
            <item_name>66 years old</item_name>
            <item_key>\\i2b2_DEMO\i2b2\Demographics\Age\65-74 years old\66 years old\</item_key>
            <item_icon>LA</item_icon>
            <tooltip>Demographics \ Age \ 65-74 years old \ 66 years old</tooltip>
            <class>ENC</class>
            <item_is_synonym>false</item_is_synonym>
        </item>
        <item>
            <hlevel>4</hlevel>
            <item_name>67 years old</item_name>
            <item_key>\\i2b2_DEMO\i2b2\Demographics\Age\65-74 years old\67 years old\</item_key>
            <item_icon>LA</item_icon>
            <tooltip>Demographics \ Age \ 65-74 years old \ 67 years old</tooltip>
            <class>ENC</class>
            <item_is_synonym>false</item_is_synonym>
        </item>
        <item>
            <hlevel>4</hlevel>
            <item_name>65 years old</item_name>
            <item_key>\\i2b2_DEMO\i2b2\Demographics\Age\65-74 years old\65 years old\</item_key>
            <item_icon>LA</item_icon>
            <tooltip>Demographics \ Age \ 65-74 years old \ 65 years old</tooltip>
            <class>ENC</class>
            <item_is_synonym>false</item_is_synonym>
        </item>
    </panel>
</ns3:query_definition>

```

I want to find patients who are between the ages of 65 and 74 years old, specifically those who are 65, 66, 67, or 68 years old, using the i2b2 query builder. This query will include demographic information on patients within this age range and will show the results for any time period.