Oral Traditions & Language
1.Jokes
2.Insinuation
3.Historical Accounts and Narratives
4.Dirty Language
5.Advice/Admonition
6.Code Language
7.Curses
8.Ballad
9.Poetry
10.Proverbs
11.Recitation/Discourse
12.Riddles
13.Song
14.Story
15.Tongue-twister
16.Language & Dialects
17.Others