A handful can be constituted-of-or-filled-with (life guidelines).
A handful can be constituted-of-or-filled-with foreign investments.
A handful can be constituted-of-or-filled-with (industry officials).
Video may be shown to a handful of journalists by a military.
A handful can be constituted-of-or-filled-with (water mains).
A handful can be constituted-of-or-filled-with (road closures).