| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | had been [prep] [noun] [noun] | 119 |
|
| 2 | had been [prep] [noun] [conj] | 109 |
|
| 3 | been [prep] [noun] [noun] [conj] | 53 |
|
| 4 | had been [noun] [noun] [conj] | 18 |
|
| 5 | had [prep] [noun] [noun] [conj] | 7 |
|
