| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun] had been [vb pp] [prep] each | 6 |
|
| 2 | had been [vb pp] [prep] each [noun] | 7 |
|
| 3 | had been [vb pp] [prep] each [noun sg] | 7 |
|
