| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had been [verb] for [adj] | 396 |
|
| 2 | have been [verb] for some | 183 |
|
| 3 | [verb] been [verb] for some | 183 |
|
| 4 | had been [verb] [prep] some | 150 |
|
| 5 | [vb past] been [verb] for some | 73 |
|
| 6 | had be [verb] for some | 71 |
|
| 7 | had [be] [verb] for some | 71 |
|
| 8 | had [been] [verb] for some | 71 |
|
