| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [be] [prep] | 6613 |
|
| 2 | [vb base] they [prep] | 4602 |
|
| 3 | [vb base] [be] [prep] | 2999 |
|
| 4 | [vb base] they [be] | 2687 |
|
