| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [vb base] [adv] to | 415 |
|
| 2 | they [vb base] been [adv] | 413 |
|
| 3 | [vb base] been [adv] to | 70 |
|
| 4 | they [vb base] been to | 18 |
|
