| 1 | First, please study Hiragana and Katakana. | |
| 2 | There is a Katakana is also very difficult to back ah. | |
| 3 | note: Katakana is also used for non-english foreign words. | |
| 4 | A phonetic sound can be expressed in both hiragana and katakana. | |
| 5 | Katakana is mainly used by Japanese for words of foreign origin. |