| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun pl] had been [adv] [adj] | 158 |
|
| 2 | had been [adv] [prep] [adj] | 71 |
|
| 3 | [noun pl] had been [prep] [adj] | 34 |
|
| 4 | [noun pl] had been [adv] [prep] | 20 |
|
