| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] [verb] been [v-ing] [prep] | 2751 |
|
| 2 | which [pers pn] [verb] been [v-ing] | 175 |
|
| 3 | which [verb] been [v-ing] [prep] | 128 |
|
| 4 | which [pers pn] [verb] [v-ing] [prep] | 32 |
|
| 5 | which [pers pn] [verb] been [prep] | 9 |
|
