..........                                          ..##......
##########                                          #....#####
##########                                          ..##..####
##########                                          .......###
#########.                                          ######..##
########..            »»»»»»»»»»»»»»»»»»            #####....#
#######..#           » maintenance time »           ####..##..
.#####....            »»»»»»»»»»»»»»»»»»            .##.......
..###..###                                          ....######
...#....## maintenance time: pockets  of empty time .##..####.
##...##..#     between planck seconds, wherein      ......##..
...#......   mysterious entities do maintenance on  #####.....
##...#####              the universe.               ####..####
#..#..####                                          ###....###
.......###         ... dark maintenance ...         ##..##..##
.#####..##                                          #.........
..###.....                                          ..########
...#..####                                          #..######.
##.....###                                          ....####..
...###..##                                          .##..##...