| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] [been] [verb] | 29977 |
|
| 2 | [been] [verb] to | 7884 |
|
| 3 | [vb base] [verb] to | 7560 |
|
| 4 | [vb base] [been] to | 348 |
|
