*1:See also https://sumita-m.hatenadiary.com/entry/2021/03/07/082901 https://sumita-m.hatenadiary.com/entry/2021/03/08/102851 https://sumita-m.hatenadiary.com/entry/2021/03/11/082343 https://sumita-m.hatenadiary.com/entry/2022/03/21/135138 https://sumita-m.hatenadiary.com/entry/2022/04/17/103722 https://sumita-m.hatenadiary.com/entry/2022/04/28/200655 https://sumita-m.hatenadiary.com/entry/2023/03/19/023657 https://sumita-m.hatenadiary.com/entry/2023/04/21/100813 https://sumita-m.hatenadiary.com/entry/2023/04/29/015934 https://sumita-m.hatenadiary.com/entry/2023/05/18/134037 https://sumita-m.hatenadiary.com/entry/2024/03/19/175657
*2:See also https://sumita-m.hatenadiary.com/entry/2019/07/23/073241 https://sumita-m.hatenadiary.com/entry/2020/01/31/110333 https://sumita-m.hatenadiary.com/entry/2020/02/04/103207 https://sumita-m.hatenadiary.com/entry/2020/02/18/094627 https://sumita-m.hatenadiary.com/entry/2022/09/20/171520 https://sumita-m.hatenadiary.com/entry/2022/11/20/130049
