| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb base] [prep] a | 14156 |
|
| 2 | they [vb base] [prep] | 12209 |
|
| 3 | they [vb base] a | 4971 |
|
| 4 | they [prep] a | 3466 |
|
