| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [vb pp] for some [noun sg] | 76 |
|
| 2 | [not/n't] been [vb pp] for [noun sg] | 19 |
|
| 3 | [not/n't] [vb pp] for some [noun sg] | 12 |
|
| 4 | [not/n't] been [vb pp] for some | 10 |
|
