| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] use [prep] | 1103 |
|
| 2 | [to-vb] [been] [prep] | 289 |
|
| 3 | [to-vb] [been] use | 52 |
|
| 4 | [to-vb] use [prep] | 8 |
|
