| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [Wh det] be [vb pp] | 21063 |
|
| 2 | be later [vb pp] | 1013 |
|
| 3 | [Wh det] be later | 106 |
|
| 4 | [Wh det] later [vb pp] | 30 |
|
