*1:See also https://sumita-m.hatenadiary.com/entry/2021/08/21/095248 https://sumita-m.hatenadiary.com/entry/2021/09/18/084215 https://sumita-m.hatenadiary.com/entry/2021/10/04/075322 https://sumita-m.hatenadiary.com/entry/2022/08/09/170218 https://sumita-m.hatenadiary.com/entry/2022/08/21/075858 https://sumita-m.hatenadiary.com/entry/2022/09/20/173422 https://sumita-m.hatenadiary.com/entry/2022/09/26/133504 https://sumita-m.hatenadiary.com/entry/2022/10/05/130410 https://sumita-m.hatenadiary.com/entry/2022/10/13/152722 https://sumita-m.hatenadiary.com/entry/2022/10/30/112634 https://sumita-m.hatenadiary.com/entry/2023/09/09/234919 https://sumita-m.hatenadiary.com/entry/2023/11/09/133024
*2:See also https://sumita-m.hatenadiary.com/entry/2021/03/20/121004 https://sumita-m.hatenadiary.com/entry/2021/03/24/230138 https://sumita-m.hatenadiary.com/entry/2021/03/25/082917 https://sumita-m.hatenadiary.com/entry/2021/06/04/195656 https://sumita-m.hatenadiary.com/entry/2022/04/25/101907 https://sumita-m.hatenadiary.com/entry/2022/05/02/125955 https://sumita-m.hatenadiary.com/entry/2022/07/28/105031 https://sumita-m.hatenadiary.com/entry/2022/11/20/193419 https://sumita-m.hatenadiary.com/entry/2023/04/18/014735 https://sumita-m.hatenadiary.com/entry/2023/04/28/144137