| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [adj] had been [prep] [adj] | 13 |
|
| 2 | [det] had be [prep] [adj] | 7 |
|
| 3 | [adj] had be [prep] [adj] | 7 |
|
| 4 | [num] had be [prep] [adj] | 6 |
|
