| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [num] had [been] [verb] for | 19 |
|
| 2 | [num] had be [verb] for | 19 |
|
| 3 | [num] had been [verb] for | 19 |
|
| 4 | [num] had [be] [vb pp] for | 17 |
|
