| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [verb] to be | 12985 |
|
| 2 | [vb past] [adv] [verb] to | 4178 |
|
| 3 | [vb past] [adv] to be | 1541 |
|
| 4 | [vb past] [verb] to be | 800 |
|
| 5 | [vb past] [adv] [verb] be | 452 |
|
