| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [vb past] [verb] | 325378 |
|
| 2 | [vb past] [to-vb] | 110808 |
|
| 3 | [verb] to wait | 1683 |
|
| 4 | [vb past] wait | 738 |
|
