| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had [vb pp] [prep] [art] [adj] | 2402 |
|
| 2 | [Wh det] had [vb pp] [prep] [art] | 544 |
|
| 3 | [Wh det] had [vb pp] [art] [adj] | 224 |
|
| 4 | [Wh det] had [vb pp] [prep] [adj] | 59 |
|
