| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | be [vb pp] to be [prep] | 974 |
|
| 2 | be [vb pp] to be [det] | 134 |
|
| 3 | [vb pp] to be [prep] [det] | 69 |
|
| 4 | be [vb pp] to [prep] [det] | 59 |
|
| 5 | be to be [prep] [det] | 24 |
|
