| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | been [adv] [prep] [adj] | 274 |
|
| 2 | be [adv] [prep] several | 15 |
|
| 3 | [be] [adv] [prep] several | 15 |
|
| 4 | been [adv] [prep] several | 13 |
|
| 5 | [been] [adv] [prep] several | 6 |
|
