| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] [modal v] to be [vb pp] | 426 |
|
| 2 | to [pron] [modal v] be [vb pp] | 157 |
|
| 3 | to [pron] to be [vb pp] | 31 |
|
| 4 | to [pron] [modal v] to be | 14 |
|
