| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | there have be [det] serious | 5 |
|
| 2 | [ex0] have be [det] serious | 5 |
|
| 3 | [pron] have be [det] serious | 5 |
|
| 4 | there have be [det] serious | 5 |
|
| 5 | have be [det] serious [noun] | 5 |
|
| 6 | have be [det] serious [noun pl] | 5 |
|
