| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adv] [prep] several [noun pl] | 216 |
|
| 2 | [been] [adv] [prep] [noun pl] | 71 |
|
| 3 | [been] [prep] several [noun pl] | 9 |
|
| 4 | [been] [adv] several [noun pl] | 6 |
|
| 5 | [been] [adv] [prep] several | 6 |
|
