        | | The letter u with a macron is represented as u[u].         | | The letter e with a macron is represented as e[e].         | |                                                            | | Kanji and hiragana characters in the original book are     | | shown enclosed in square brackets: for example, [sara].    | |                                                            | | The italicisation of Japanese words has been standardised. | |                                                            | | Hyphenation and capitalisation has been standardised