Sandbox written by Charmaine Ong.
Happoubijin in Chinitsu
There only exist 16 possibilities for an 8-sided wait in chinitsu, 14 of which include either Happoubijin starting with 2 or 3, and 2 variant usages of Happoubijin.
Waiting for: 
2-Happoubijin with 111- Waiting for: 2-Happoubijin with 345
- Waiting for: 2-Happoubijin with 456
- Waiting for: 2-Happoubijin with 888
-
Waiting for: 2-Happoubijin with 999 - Waiting for: 2-Happoubijin with 678
- Waiting for: 2-Happoubijin with 789
- Waiting for: 1-'Happoubijin' with 678
- Waiting for: 4-'Happoubijin' with 234
- Waiting for: 3-Happoubijin with 123
- Waiting for: 3-Happoubijin with 234
- Waiting for: 3-Happoubijin with 111
- Waiting for: 3-Happoubijin with 222
- Waiting for: 3-Happoubijin with 456
- Waiting for: 3-Happoubijin with 567
- Waiting for: 3-Happoubijin with 999
