| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [verb] [been] [adv] [prep] | 1023 |
|
| 2 | have [been] [adv] [prep] | 1023 |
|
| 3 | had [been] [adv] [prep] | 531 |
|
| 4 | [vb past] [been] [adv] [prep] | 372 |
|
| 5 | had [be] [adv] [prep] | 315 |
|
