*1:See also https://sumita-m.hatenadiary.com/entry/2020/02/18/093316 https://sumita-m.hatenadiary.com/entry/2020/03/12/112844 https://sumita-m.hatenadiary.com/entry/2020/08/19/005316 https://sumita-m.hatenadiary.com/entry/2020/08/23/162853 https://sumita-m.hatenadiary.com/entry/2021/07/24/081204 https://sumita-m.hatenadiary.com/entry/2021/09/04/132540 https://sumita-m.hatenadiary.com/entry/2021/09/10/212832 https://sumita-m.hatenadiary.com/entry/2021/09/14/084907 https://sumita-m.hatenadiary.com/entry/2021/09/16/084138 https://sumita-m.hatenadiary.com/entry/2021/09/18/111100 https://sumita-m.hatenadiary.com/entry/2021/09/28/004422 https://sumita-m.hatenadiary.com/entry/2021/10/05/102137
*2:See also https://sumita-m.hatenadiary.com/entry/2020/07/12/222257 https://sumita-m.hatenadiary.com/entry/2020/07/22/123612 https://sumita-m.hatenadiary.com/entry/2020/07/30/134649 https://sumita-m.hatenadiary.com/entry/2020/08/23/160606 https://sumita-m.hatenadiary.com/entry/2020/09/20/020937 https://sumita-m.hatenadiary.com/entry/2020/12/01/103123 https://sumita-m.hatenadiary.com/entry/2021/01/08/085558 https://sumita-m.hatenadiary.com/entry/2021/01/17/130116 https://sumita-m.hatenadiary.com/entry/2021/01/27/083235 https://sumita-m.hatenadiary.com/entry/2021/03/02/085109 https://sumita-m.hatenadiary.com/entry/2021/03/10/215459 https://sumita-m.hatenadiary.com/entry/2021/03/15/012232 https://sumita-m.hatenadiary.com/entry/2021/03/17/082547 https://sumita-m.hatenadiary.com/entry/2021/03/24/090950 https://sumita-m.hatenadiary.com/entry/2021/05/12/095531 https://sumita-m.hatenadiary.com/entry/2021/06/14/072336 https://sumita-m.hatenadiary.com/entry/2021/06/25/010050 https://sumita-m.hatenadiary.com/entry/2021/07/18/074835 https://sumita-m.hatenadiary.com/entry/2021/07/27/085422 https://sumita-m.hatenadiary.com/entry/2021/07/30/110319 https://sumita-m.hatenadiary.com/entry/2021/08/02/093855 https://sumita-m.hatenadiary.com/entry/2021/09/04/133905 https://sumita-m.hatenadiary.com/entry/2021/09/06/094213 https://sumita-m.hatenadiary.com/entry/2021/09/22/212956
