| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [been] [adv] [prep] | 2506 |
|
| 2 | [been] [adv] [prep] | 2506 |
|
| 3 | [be] [adv] under | 936 |
|
| 4 | [been] [adv] under | 12 |
|
