*1:See also https://sumita-m.hatenadiary.com/entry/2021/03/02/085109 https://sumita-m.hatenadiary.com/entry/2022/02/18/005919 https://sumita-m.hatenadiary.com/entry/2022/03/07/192434 https://sumita-m.hatenadiary.com/entry/2022/03/17/093127 https://sumita-m.hatenadiary.com/entry/2022/03/21/170537 https://sumita-m.hatenadiary.com/entry/2022/03/27/142844 https://sumita-m.hatenadiary.com/entry/2022/04/03/015807 https://sumita-m.hatenadiary.com/entry/2023/03/06/124737 https://sumita-m.hatenadiary.com/entry/2023/03/19/104157
*2:See also https://sumita-m.hatenadiary.com/entry/2020/06/11/100221 https://sumita-m.hatenadiary.com/entry/2021/07/11/174910 https://sumita-m.hatenadiary.com/entry/2021/07/15/082637 https://sumita-m.hatenadiary.com/entry/2022/12/01/092903 https://sumita-m.hatenadiary.com/entry/2023/02/24/134647 https://sumita-m.hatenadiary.com/entry/2023/03/18/112414
