| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] been [det] [noun sg] | 209 |
|
| 2 | [vb past] so [det] [noun sg] | 204 |
|
| 3 | been so [det] [noun sg] | 37 |
|
| 4 | [vb past] been so [det] | 23 |
|
