| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun prp] had [been] [adv] | 628 |
|
| 2 | had [been] [adv] [prep] | 531 |
|
| 3 | [noun prp] had [been] [prep] | 431 |
|
| 4 | [noun prp] had [adv] [prep] | 43 |
|
