| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] [adv] [been] | 8806 |
|
| 2 | [vb base] [adv] this | 451 |
|
| 3 | [adv] [been] this | 23 |
|
| 4 | [vb base] [been] this | 6 |
|
