| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | have all been | 253 |
|
| 2 | had all been | 238 |
|
| 3 | 've all been | 45 |
|
| 4 | 's all been | 33 |
|
| 5 | has all been | 29 |
|
| 6 | 'd all been | 14 |
|
