| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb pp] [verb] been use | 24 |
|
| 2 | [vb pp] have be use | 24 |
|
| 3 | [vb pp] [to-vb] be use | 24 |
|
| 4 | [vb pp] [verb] be used | 24 |
|
| 5 | [vb pp] to have be use | 20 |
|
| 6 | thought [verb] be use | 7 |
|
| 7 | known [verb] be use | 5 |
|
