| 1. random phrases |
| 2. expand your vocabulary |
| 3. Japanese Verbs (regular) |
| 4. suru verbs |
| 5. Body |
| 6. Food |
| 7. technical |
| 8. Adverbs |
| 9. Flirting |
| 10. Bank |
| 11. official |
| 12. 要する ようする to need, to demand, to take, to require |
| 13. overtime work |
| 14. narau - to take lessons in, to be taught, to learn (from a teacher), to study (under a teacher), to get training in |
| 15. 経験 keiken けいけん experience |
| 16. くわわる to be added to, to be appended |
| 17. English related |
| 18. Kanou - Possibility |
| 19. こたえ [答(え)] answer, reply, response, solution |