| October 2017 | ||
| 31/10/17 | The alliance kukulele (today: BUD) was founded. | |
Founding members::  Okechukwu. | ||
 The alliance reaches a population more than 100. | ||
| November 2017 | ||
| 01/11/17 | The alliance is now known as BUD. | |
| 09/11/17 | Joining of:ecoreal. | |
| 12/11/17 | The alliance reaches a population more than 1,000. | |
| December 2017 | ||
| 08/12/17 | Deletion of:Okechukwu. | |