| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [pron] could do be [verb] [prep] | 12 |
|
| 2 | [pers pn] could do be [verb] [prep] | 12 |
|
| 3 | could do [adv] be [verb] [prep] | 6 |
|
| 4 | could do [adv] be [verb] [prep] | 6 |
|
