Book menu block with custom og path alias

Respective book menu block will be shown (if enabled for left or sidebar) when viewing book page. However, when I use with pathauto and add token for a new URL, I don't have regular /book/my-book-title but /og_name1/book/my-book-title. For another site, it will create /og_name1/book/my-book-title.

So now, if I were to use the regular book navigation, I must specify show rules like /og_name1/book*
The problem arise for /og_name2/book*. So if I were to create another book block for menu, can anyone point me to the snippets for this purpose ?