| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] been [vb pp] to | 1209 |
|
| 2 | we [vb base] been [vb pp] | 542 |
|
| 3 | we [vb base] [vb pp] to | 442 |
|
| 4 | we [vb base] been to | 51 |
|
