A combination can be constituted-of-or-filled-with cynicism.
A combination can be constituted-of-or-filled-with reductions.
A combination can be constituted-of-or-filled-with impairments.
A combination can be constituted-of-or-filled-with difficulties.
Combinations can be constituted-of-or-filled-with resources.
Linear combinations can be constituted-of-or-filled-with random variables.
A combination can be constituted-of-or-filled-with protection.
A combination can be constituted-of-or-filled-with some conditions.