| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [pers pn] [modal v] be [prep] | 450 |
|
| 2 | [adv] [vb past] [pers pn] [modal v] be | 187 |
|
| 3 | [vb past] [pers pn] [modal v] be [prep] | 139 |
|
| 4 | [adv] [vb past] [pers pn] [modal v] [prep] | 5 |
|
