| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [pron] [verb] been [adj] | 143 |
|
| 2 | [verb] [pron] [verb] been several | 5 |
|
| 3 | [vb past] [pron] [verb] be several | 5 |
|
| 4 | [vb past] [pron] [verb] [be] several | 5 |
|
| 5 | [vb past] [pron] [verb] [been] several | 5 |
|
