| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [ex0] [verb] [adv] be several | 7 |
|
| 2 | there [verb] [adv] be several | 7 |
|
| 3 | [pron] [verb] [adv] be several | 7 |
|
| 4 | there [verb] [adv] be several | 7 |
|
| 5 | [verb] [adv] be [vb pp] several | 8 |
|
| 6 | [verb] [adv] be [verb] several | 8 |
|
| 7 | [verb] [adv] be several [noun] | 9 |
|
| 8 | [verb] [adv] be several [noun pl] | 9 |
|
