| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [modal v] [adv] have be at [det] | 6 |
|
| 2 | [modal v] [adv] have been at [det] | 6 |
|
| 3 | [vb mod] [adv] have be at [det] | 6 |
|
