7R
https://note.com/gachigachikeiba/n/nb452dc2be2e2
8R
https://note.com/gachigachikeiba/n/n2bdcb9ec3855
9R
https://note.com/gachigachikeiba/n/n34ac9971142f
10R
https://note.com/gachigachikeiba/n/n29c4bbcc5e6e
11R
https://note.com/gachigachikeiba/n/n8d9b55e9407d
12R