| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] could have been in [adj] | 6 |
|
| 2 | [pers pn] could have been in [adj] | 5 |
|
| 3 | could have been [verb] in [adj] | 20 |
|
| 4 | could have been [vb pp] in [adj] | 19 |
|
| 5 | could have been in the [adj] | 5 |
|
| 6 | could have been in [art] [adj] | 5 |
|
| 7 | could have been in [art] [adj] | 5 |
|
| 8 | could have been in the [adj] | 5 |
|
| 9 | could have been in [adj] [noun] | 11 |
|
| 10 | could have been in [adj] [noun sg] | 10 |
|
