*1:See also https://sumita-m.hatenadiary.com/entry/2020/06/16/075311 https://sumita-m.hatenadiary.com/entry/2020/07/17/005025 https://sumita-m.hatenadiary.com/entry/2021/07/15/000633 https://sumita-m.hatenadiary.com/entry/2021/07/16/074036 https://sumita-m.hatenadiary.com/entry/2021/07/23/105110 https://sumita-m.hatenadiary.com/entry/2021/10/07/085219 https://sumita-m.hatenadiary.com/entry/2022/05/25/162652 https://sumita-m.hatenadiary.com/entry/2022/06/22/014454 https://sumita-m.hatenadiary.com/entry/2022/07/02/075652 https://sumita-m.hatenadiary.com/entry/2022/09/12/080344 https://sumita-m.hatenadiary.com/entry/2022/09/21/090509 https://sumita-m.hatenadiary.com/entry/2024/06/09/084930 https://sumita-m.hatenadiary.com/entry/2024/07/01/140821
*2:See also https://sumita-m.hatenadiary.com/entry/2019/05/31/021047 https://sumita-m.hatenadiary.com/entry/2020/08/28/021345
