The square brackets, i.e. [ ] are copied from the printed book, without change, except that a closing bracket "]" has been added to the stage directions. Three words in the preface were written in Greek Characters. These have been transliterated into Roman characters, and are set off by angle brackets, for example, <melichroos>.…
Or read it translated: 日本語 · 中文 · हिन्दी · Español · العربية · Français · বাংলা · Português · Русский · Bahasa Indonesia · اردو · Deutsch · Kiswahili · 한국어