| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] to be | 12807 |
|
| 2 | to be [prep] | 9097 |
|
| 3 | [adv] be [prep] | 8055 |
|
| 4 | [adv] to [prep] | 586 |
|
