Tip:
The suffix '-sama' (さま) or '-san' (さん) is usually added to show respect
to the person you are calling. Try not to call someone directly by their name
without this.
Basic greetings:
- おはようございます、立川航一郎さん - Good morning, タチカワコウイチロウ-san
- こんにちは、立川航一郎さん - Hello/Good day, タチカワコウイチロウ-san
- こんばんは、立川航一郎さん - Good evening, タチカワコウイチロウ-san