| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they had been [prep] | 205 |
|
| 2 | they had been [prep] | 205 |
|
| 3 | [pron] had been for | 81 |
|
| 4 | they [verb] been for | 42 |
|
| 5 | they have been for | 42 |
|
| 6 | they [vb past] been for | 20 |
|
| 7 | they had [be] for | 15 |
|
| 8 | they had be for | 15 |
|
| 9 | they had [been] for | 15 |
|
| 10 | they had been for | 15 |
|
