| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] can be | 13051 |
|
| 2 | [pron] [ex0] be | 2024 |
|
| 3 | [ex0] can be | 1374 |
|
| 4 | [pron] [ex0] can | 19 |
|
