| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been write [prep] | 395 |
|
| 2 | [to-vb] been [prep] | 289 |
|
| 3 | [to-vb] been write | 31 |
|
| 4 | [to-vb] write [prep] | 27 |
|
