| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they have been [verb] [prep] | 518 |
|
| 2 | that have been [verb] [prep] | 482 |
|
| 3 | that they have [verb] [prep] | 127 |
|
| 4 | that they have been [verb] | 106 |
|
