How can I get two resources together with getResources ?

<li>
<div> resources 01 </div>

<div> resources 02 </div>
</li>

tpl_nN: Name of a chunk serving as resource template for every Nth resource, for example &tpl_n4=`tpl4th` would apply to any item divisible by 4

Is that particular HTML structure absolutely necessary?

Could you use &tpl_n2=`secondTpl` to format every second resource differently?

firstTpl:

<li>
<div> resources 01 </div>

secondTpl:

<div> resources 02 </div>
</li>

tpl_nN: Name of a chunk serving as resource template for every Nth resource, for example &tpl_n4=`tpl4th` would apply to any item divisible by 4

Indeed. It doesn't even need to be a list. Simply use CSS to float and size the divs in such a way that the desired number of divs at a time fit in the space.

I don't really understand what in that image requires 2 getResources templates. What I see is 8 identical resource templates. Can't you rework the html so each resource is contained in it's own list item?