| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] been [adv] [vb pp] | 1588 |
|
| 2 | [vb base] been [vb pp] as | 260 |
|
| 3 | been [adv] [vb pp] as | 79 |
|
| 4 | [vb base] [adv] [vb pp] as | 59 |
|
