Basic

{{(selectItem1 | json) || 'No language select!'}}
{{(selectItem4 | json) || 'No language select!'}}
{{(selectItem2 | json) || 'No search result!'}}

Customise

 {{$index +1}}: {{formatter(item)}} No any results match {{term}}
{{(selectItem3 | json) || 'No language select!'}}

Disable

Mutiple tags

{{mutipleItems | json}}