| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pers pn] [modal v] to be | 1892 |
|
| 2 | [pers pn] [adv] [modal v] be | 484 |
|
| 3 | [pers pn] [adv] to be | 273 |
|
| 4 | [adv] [modal v] to be | 171 |
|
| 5 | [pers pn] [adv] [modal v] to | 118 |
|
