Electricity was cut off in the open space office.
There are various "songs" of UPS from everywhere. Suddenly removed by them "rules" begin to sound quite harmoniously and fold into a sad and beautiful melody.
The bored employees strangled their ears and excitedly raised their heads, but the UPSs quickly broke down and again scratched differently.
... it turns out, a hundred martyrs accidentally can still print at least a piece of "War and Peace".