| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | there have [adv] be several | 7 |
|
| 2 | [ex0] have [adv] be several | 7 |
|
| 3 | there have [adv] be several | 7 |
|
| 4 | [pron] have [adv] been several | 7 |
|
| 5 | [pron] have [adv] be several | 7 |
|
| 6 | [pron] have [adv] be several | 6 |
|
