| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [pron] be | 21362 |
|
| 2 | they [vb past] [pron] | 11449 |
|
| 3 | they [vb past] be | 3057 |
|
| 4 | they [pron] be | 282 |
|
