Ishtar

For types with hierarchy (e.g. material type), the form writes the symbol before the words for all types from level 2 (e.g. 'material="│ │ ├ Alliage d’étain" '). And with these pipe and minus symbols, the search doesn't compute. It works well if you manually correct it in 'material="Alliage d'étain" ' in the following screen but that's not really as user-friendly as it was supposed to be ;-)