| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | that we have been | 243 |
|
| 2 | that we have been | 112 |
|
| 3 | that we 've been | 98 |
|
| 4 | that we had been | 23 |
|
| 5 | that we 'd been | 10 |
|
