| **<aid="family2.var2"name="family2.var2">family2.var2</a>**<br/>[`string`](https://rougail.readthedocs.io/en/latest/variable.html#variables-types) `standard``mandatory` | A variable2.<br/>**Default**: the value of the variable "[A second variable](#family.var2)" |
| **<aid="family2.var3"name="family2.var3">family2.var3</a>**<br/>[`string`](https://rougail.readthedocs.io/en/latest/variable.html#variables-types) `standard``mandatory` | A third variable.<br/>**Default**: string4<br/>**Example**: string5 |
| **<aid="family2.subfamily.variable"name="family2.subfamily.variable">family2.subfamily.variable</a>**<br/>[`string`](https://rougail.readthedocs.io/en/latest/variable.html#variables-types) `multiple``standard``mandatory``unique` | Fourth variable.<br/>**Default**: <br/>• the value of the variable "[First variable](#var1)"<br/>• the value of the variable "[A second variable](#family.var2)"<br/>• the value of the variable "[A third variable](#family2.var3)" |