| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | they [vb past] [be] | 3177 |
|
| 2 | they [be] there | 438 |
|
| 3 | [vb past] [be] there | 427 |
|
| 4 | they [vb past] there | 171 |
|
