| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [pron] [verb] been [verb] [prep] | 209 |
|
| 2 | [verb] [pron] [verb] been [v-ing] [prep] | 151 |
|
| 3 | [vb past] [pron] [verb] be [v-ing] [prep] | 60 |
|
| 4 | [vb past] [pron] [verb] [be] [v-ing] [prep] | 60 |
|
| 5 | [vb past] [pron] [verb] been [v-ing] [prep] | 59 |
|
| 6 | [vb past] [pron] [verb] [been] [v-ing] [prep] | 59 |
|
