*1:See also https://sumita-m.hatenadiary.com/entry/2022/05/16/192154 https://sumita-m.hatenadiary.com/entry/2023/04/17/105633 https://sumita-m.hatenadiary.com/entry/2023/04/27/111552 https://sumita-m.hatenadiary.com/entry/2023/05/06/102547 https://sumita-m.hatenadiary.com/entry/2024/04/09/163833 https://sumita-m.hatenadiary.com/entry/2024/04/20/140244 https://sumita-m.hatenadiary.com/entry/2024/05/06/102636 https://sumita-m.hatenadiary.com/entry/2024/06/09/224017
*2:See also https://sumita-m.hatenadiary.com/entry/2021/03/03/003829 https://sumita-m.hatenadiary.com/entry/2021/03/19/014646 https://sumita-m.hatenadiary.com/entry/2021/03/27/015843
