| <element name="base" |
| xmlns="http://relaxng.org/ns/structure/1.0"> |
| <choice> |
| <group> |
| <element name="data"> |
| <value>firstValue</value> |
| </element> |
| <oneOrMore> |
| <element name="option"> |
| <element name="value"> |
| <text/> |
| </element> |
| <element name="label"> |
| <text/> |
| </element> |
| </element> |
| </oneOrMore> |
| </group> |
| <group> |
| <element name="data"> |
| <value>secondValue</value> |
| </element> |
| <oneOrMore> |
| <element name="option"> |
| <element name="value"> |
| <text/> |
| </element> |
| <element name="label"> |
| <text/> |
| </element> |
| </element> |
| </oneOrMore> |
| </group> |
| </choice> |
| </element> |