| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [conj] had [been] | 2634 |
|
| 2 | and [verb] [been] | 2180 |
|
| 3 | and have [been] | 2179 |
|
| 4 | and had [be] | 752 |
|
| 5 | and [vb past] [been] | 752 |
|
