| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] [vb mod] to be | 1892 |
|
| 2 | [pers pn] [vb mod] be doing | 506 |
|
| 3 | [vb mod] to be doing | 40 |
|
| 4 | [pers pn] to be doing | 8 |
|
