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