| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had [been] [prep] [art] [adj] | 343 |
|
| 2 | had [been] [prep] [art] [adj] | 230 |
|
| 3 | have [been] [prep] [art] previous | 14 |
|
| 4 | [verb] [been] [prep] [art] previous | 14 |
|
| 5 | [vb past] [been] [prep] [art] previous | 11 |
|
| 6 | had [been] [prep] [art] previous | 11 |
|
| 7 | had [be] [prep] [art] previous | 11 |
|
