| July 2017 | ||
| 23/07/17 | The alliance BT was founded. | |
Founding members::  Flim and Folk. | ||
 The alliance reaches a population more than 100. | ||
| August 2017 | ||
| 11/08/17 | The alliance reaches a population more than 1,000. | |
| November 2017 | ||
| 07/11/17 | Deletion of:Flim. | |
| 08/11/17 | Deletion of:Folk. | |
| The alliance BT was canceled. | ||